2027720804798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{856733}}^1$

素因数の和:856893

約数の個数: 64

約数和(自身を含む): 3514802639040

約数和(自身を除く): 1487081834242

約数列:

[1, 2, 13, 26, 29, 43, 58, 73, 86, 146, 377, 559, 754, 949, 1118, 1247, 1898, 2117, 2494, 3139, 4234, 6278, 16211, 27521, 32422, 40807, 55042, 81614, 91031, 182062, 856733, 1183403, 1713466, 2366806, 11137529, 22275058, 24845257, 36839519, 49690514, 62541509, 73679038, 125083018, 322988341, 478913747, 645976682, 813039617, 957827494, 1068346051, 1626079234, 1813703761, 2136692102, 2689284887, 3627407522, 5378569774, 13888498663, 23578148893, 27776997326, 34960703531, 47156297786, 69921407062, 77989261723, 155978523446, 1013860402399, 2027720804798]

約数ペア:

[(1, 2027720804798), (2, 1013860402399), (13, 155978523446), (26, 77989261723), (29, 69921407062), (43, 47156297786), (58, 34960703531), (73, 27776997326), (86, 23578148893), (146, 13888498663), (377, 5378569774), (559, 3627407522), (754, 2689284887), (949, 2136692102), (1118, 1813703761), (1247, 1626079234), (1898, 1068346051), (2117, 957827494), (2494, 813039617), (3139, 645976682), (4234, 478913747), (6278, 322988341), (16211, 125083018), (27521, 73679038), (32422, 62541509), (40807, 49690514), (55042, 36839519), (81614, 24845257), (91031, 22275058), (182062, 11137529), (856733, 2366806), (1183403, 1713466)]