2116770699448

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{122497}}^1\times {\mathrm{58379}}^1$

素因数の和:180919

約数の個数: 32

約数和(自身を含む): 4076316946800

約数和(自身を除く): 1959546247352

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 58379, 116758, 122497, 233516, 244994, 467032, 489988, 979976, 2160023, 4320046, 4532389, 8640092, 9064778, 17280184, 18129556, 36259112, 7151252363, 14302504726, 28605009452, 57210018904, 264596337431, 529192674862, 1058385349724, 2116770699448]

約数ペア:

[(1, 2116770699448), (2, 1058385349724), (4, 529192674862), (8, 264596337431), (37, 57210018904), (74, 28605009452), (148, 14302504726), (296, 7151252363), (58379, 36259112), (116758, 18129556), (122497, 17280184), (233516, 9064778), (244994, 8640092), (467032, 4532389), (489988, 4320046), (979976, 2160023)]