2080296372

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{4177}}^1$

素因数の和:4227

約数の個数: 144

約数和(自身を含む): 6223548800

約数和(自身を除く): 4143252428

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 343, 363, 462, 484, 539, 588, 686, 726, 847, 924, 1029, 1078, 1372, 1452, 1617, 1694, 2058, 2156, 2541, 3234, 3388, 3773, 4116, 4177, 5082, 5929, 6468, 7546, 8354, 10164, 11319, 11858, 12531, 15092, 16708, 17787, 22638, 23716, 25062, 29239, 35574, 41503, 45276, 45947, 50124, 58478, 71148, 83006, 87717, 91894, 116956, 124509, 137841, 166012, 175434, 183788, 204673, 249018, 275682, 321629, 350868, 409346, 498036, 505417, 551364, 614019, 643258, 818692, 964887, 1010834, 1228038, 1286516, 1432711, 1516251, 1929774, 2021668, 2251403, 2456076, 2865422, 3032502, 3537919, 3859548, 4298133, 4502806, 5730844, 6065004, 6754209, 7075838, 8596266, 9005612, 10613757, 13508418, 14151676, 15759821, 17192532, 21227514, 24765433, 27016836, 31519642, 42455028, 47279463, 49530866, 63039284, 74296299, 94558926, 99061732, 148592598, 173358031, 189117852, 297185196, 346716062, 520074093, 693432124, 1040148186, 2080296372]

約数ペア:

[(1, 2080296372), (2, 1040148186), (3, 693432124), (4, 520074093), (6, 346716062), (7, 297185196), (11, 189117852), (12, 173358031), (14, 148592598), (21, 99061732), (22, 94558926), (28, 74296299), (33, 63039284), (42, 49530866), (44, 47279463), (49, 42455028), (66, 31519642), (77, 27016836), (84, 24765433), (98, 21227514), (121, 17192532), (132, 15759821), (147, 14151676), (154, 13508418), (196, 10613757), (231, 9005612), (242, 8596266), (294, 7075838), (308, 6754209), (343, 6065004), (363, 5730844), (462, 4502806), (484, 4298133), (539, 3859548), (588, 3537919), (686, 3032502), (726, 2865422), (847, 2456076), (924, 2251403), (1029, 2021668), (1078, 1929774), (1372, 1516251), (1452, 1432711), (1617, 1286516), (1694, 1228038), (2058, 1010834), (2156, 964887), (2541, 818692), (3234, 643258), (3388, 614019), (3773, 551364), (4116, 505417), (4177, 498036), (5082, 409346), (5929, 350868), (6468, 321629), (7546, 275682), (8354, 249018), (10164, 204673), (11319, 183788), (11858, 175434), (12531, 166012), (15092, 137841), (16708, 124509), (17787, 116956), (22638, 91894), (23716, 87717), (25062, 83006), (29239, 71148), (35574, 58478), (41503, 50124), (45276, 45947)]