2099697540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 6385671936

約数和(自身を除く): 4285974396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 73, 85, 102, 146, 163, 170, 173, 204, 219, 255, 292, 326, 340, 346, 365, 438, 489, 510, 519, 652, 692, 730, 815, 865, 876, 978, 1020, 1038, 1095, 1241, 1460, 1630, 1730, 1956, 2076, 2190, 2445, 2482, 2595, 2771, 2941, 3260, 3460, 3723, 4380, 4890, 4964, 5190, 5542, 5882, 6205, 7446, 8313, 8823, 9780, 10380, 11084, 11764, 11899, 12410, 12629, 13855, 14705, 14892, 16626, 17646, 18615, 23798, 24820, 25258, 27710, 28199, 29410, 33252, 35292, 35697, 37230, 37887, 41565, 44115, 47596, 50516, 55420, 56398, 58820, 59495, 63145, 71394, 74460, 75774, 83130, 84597, 88230, 112796, 118990, 126290, 140995, 142788, 151548, 166260, 169194, 176460, 178485, 189435, 202283, 214693, 237980, 252580, 281990, 338388, 356970, 378870, 404566, 422985, 429386, 479383, 563980, 606849, 644079, 713940, 757740, 809132, 845970, 858772, 958766, 1011415, 1073465, 1213698, 1288158, 1438149, 1691940, 1917532, 2022830, 2058527, 2146930, 2396915, 2427396, 2576316, 2876298, 3034245, 3220395, 4045660, 4117054, 4293860, 4793830, 5752596, 6068490, 6175581, 6440790, 7190745, 8234108, 9587660, 10292635, 12136980, 12351162, 12881580, 14381490, 20585270, 24702324, 28762980, 30877905, 34994959, 41170540, 61755810, 69989918, 104984877, 123511620, 139979836, 174974795, 209969754, 349949590, 419939508, 524924385, 699899180, 1049848770, 2099697540]

約数ペア:

[(1, 2099697540), (2, 1049848770), (3, 699899180), (4, 524924385), (5, 419939508), (6, 349949590), (10, 209969754), (12, 174974795), (15, 139979836), (17, 123511620), (20, 104984877), (30, 69989918), (34, 61755810), (51, 41170540), (60, 34994959), (68, 30877905), (73, 28762980), (85, 24702324), (102, 20585270), (146, 14381490), (163, 12881580), (170, 12351162), (173, 12136980), (204, 10292635), (219, 9587660), (255, 8234108), (292, 7190745), (326, 6440790), (340, 6175581), (346, 6068490), (365, 5752596), (438, 4793830), (489, 4293860), (510, 4117054), (519, 4045660), (652, 3220395), (692, 3034245), (730, 2876298), (815, 2576316), (865, 2427396), (876, 2396915), (978, 2146930), (1020, 2058527), (1038, 2022830), (1095, 1917532), (1241, 1691940), (1460, 1438149), (1630, 1288158), (1730, 1213698), (1956, 1073465), (2076, 1011415), (2190, 958766), (2445, 858772), (2482, 845970), (2595, 809132), (2771, 757740), (2941, 713940), (3260, 644079), (3460, 606849), (3723, 563980), (4380, 479383), (4890, 429386), (4964, 422985), (5190, 404566), (5542, 378870), (5882, 356970), (6205, 338388), (7446, 281990), (8313, 252580), (8823, 237980), (9780, 214693), (10380, 202283), (11084, 189435), (11764, 178485), (11899, 176460), (12410, 169194), (12629, 166260), (13855, 151548), (14705, 142788), (14892, 140995), (16626, 126290), (17646, 118990), (18615, 112796), (23798, 88230), (24820, 84597), (25258, 83130), (27710, 75774), (28199, 74460), (29410, 71394), (33252, 63145), (35292, 59495), (35697, 58820), (37230, 56398), (37887, 55420), (41565, 50516), (44115, 47596)]