890703318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{10267}}^1$

素因数の和:11052

約数の個数: 32

約数和(自身を含む): 1877811840

約数和(自身を除く): 987108522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 761, 1522, 2283, 4566, 10267, 14459, 20534, 28918, 30801, 43377, 61602, 86754, 195073, 390146, 585219, 1170438, 7813187, 15626374, 23439561, 46879122, 148450553, 296901106, 445351659, 890703318]

約数ペア:

[(1, 890703318), (2, 445351659), (3, 296901106), (6, 148450553), (19, 46879122), (38, 23439561), (57, 15626374), (114, 7813187), (761, 1170438), (1522, 585219), (2283, 390146), (4566, 195073), (10267, 86754), (14459, 61602), (20534, 43377), (28918, 30801)]