2100068872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{20071}}^1$

素因数の和:20158

約数の個数: 64

約数和(自身を含む): 4552329600

約数和(自身を除く): 2452260728

約数列:

[1, 2, 4, 8, 11, 22, 29, 41, 44, 58, 82, 88, 116, 164, 232, 319, 328, 451, 638, 902, 1189, 1276, 1804, 2378, 2552, 3608, 4756, 9512, 13079, 20071, 26158, 40142, 52316, 80284, 104632, 160568, 220781, 441562, 582059, 822911, 883124, 1164118, 1645822, 1766248, 2328236, 3291644, 4656472, 6402649, 6583288, 9052021, 12805298, 18104042, 23864419, 25610596, 36208084, 47728838, 51221192, 72416168, 95457676, 190915352, 262508609, 525017218, 1050034436, 2100068872]

約数ペア:

[(1, 2100068872), (2, 1050034436), (4, 525017218), (8, 262508609), (11, 190915352), (22, 95457676), (29, 72416168), (41, 51221192), (44, 47728838), (58, 36208084), (82, 25610596), (88, 23864419), (116, 18104042), (164, 12805298), (232, 9052021), (319, 6583288), (328, 6402649), (451, 4656472), (638, 3291644), (902, 2328236), (1189, 1766248), (1276, 1645822), (1804, 1164118), (2378, 883124), (2552, 822911), (3608, 582059), (4756, 441562), (9512, 220781), (13079, 160568), (20071, 104632), (26158, 80284), (40142, 52316)]