2100603708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21319}}^1$

素因数の和:21376

約数の個数: 144

約数和(自身を含む): 6705054720

約数和(自身を除く): 4604451012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 644, 714, 782, 828, 966, 1071, 1173, 1428, 1449, 1564, 1932, 2142, 2346, 2737, 2898, 3519, 4284, 4692, 5474, 5796, 7038, 8211, 10948, 14076, 16422, 21319, 24633, 32844, 42638, 49266, 63957, 85276, 98532, 127914, 149233, 191871, 255828, 298466, 362423, 383742, 447699, 490337, 596932, 724846, 767484, 895398, 980674, 1087269, 1343097, 1449692, 1471011, 1790796, 1961348, 2174538, 2536961, 2686194, 2942022, 3261807, 3432359, 4349076, 4413033, 5073922, 5372388, 5884044, 6523614, 6864718, 7610883, 8335729, 8826066, 10147844, 10297077, 13047228, 13729436, 15221766, 16671458, 17652132, 20594154, 22832649, 25007187, 30443532, 30891231, 33342916, 41188308, 45665298, 50014374, 58350103, 61782462, 75021561, 91330596, 100028748, 116700206, 123564924, 150043122, 175050309, 233400412, 300086244, 350100618, 525150927, 700201236, 1050301854, 2100603708]

約数ペア:

[(1, 2100603708), (2, 1050301854), (3, 700201236), (4, 525150927), (6, 350100618), (7, 300086244), (9, 233400412), (12, 175050309), (14, 150043122), (17, 123564924), (18, 116700206), (21, 100028748), (23, 91330596), (28, 75021561), (34, 61782462), (36, 58350103), (42, 50014374), (46, 45665298), (51, 41188308), (63, 33342916), (68, 30891231), (69, 30443532), (84, 25007187), (92, 22832649), (102, 20594154), (119, 17652132), (126, 16671458), (138, 15221766), (153, 13729436), (161, 13047228), (204, 10297077), (207, 10147844), (238, 8826066), (252, 8335729), (276, 7610883), (306, 6864718), (322, 6523614), (357, 5884044), (391, 5372388), (414, 5073922), (476, 4413033), (483, 4349076), (612, 3432359), (644, 3261807), (714, 2942022), (782, 2686194), (828, 2536961), (966, 2174538), (1071, 1961348), (1173, 1790796), (1428, 1471011), (1449, 1449692), (1564, 1343097), (1932, 1087269), (2142, 980674), (2346, 895398), (2737, 767484), (2898, 724846), (3519, 596932), (4284, 490337), (4692, 447699), (5474, 383742), (5796, 362423), (7038, 298466), (8211, 255828), (10948, 191871), (14076, 149233), (16422, 127914), (21319, 98532), (24633, 85276), (32844, 63957), (42638, 49266)]