830147248220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{49354771}}^1$

素因数の和:49354838

約数の個数: 36

約数和(自身を含む): 1805496269304

約数和(自身を除く): 975349021084

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 8410, 16820, 49354771, 98709542, 197419084, 246773855, 493547710, 987095420, 1431288359, 2862576718, 5725153436, 7156441795, 14312883590, 28625767180, 41507362411, 83014724822, 166029449644, 207536812055, 415073624110, 830147248220]

約数ペア:

[(1, 830147248220), (2, 415073624110), (4, 207536812055), (5, 166029449644), (10, 83014724822), (20, 41507362411), (29, 28625767180), (58, 14312883590), (116, 7156441795), (145, 5725153436), (290, 2862576718), (580, 1431288359), (841, 987095420), (1682, 493547710), (3364, 246773855), (4205, 197419084), (8410, 98709542), (16820, 49354771)]