2912443366

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{394747}}^1$

素因数の和:394804

約数の個数: 32

約数和(自身を含む): 5456996352

約数和(自身を除く): 2544552986

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 394747, 789494, 2763229, 5526458, 6710699, 12237157, 13421398, 24474314, 46974893, 85660099, 93949786, 171320198, 208031669, 416063338, 1456221683, 2912443366]

約数ペア:

[(1, 2912443366), (2, 1456221683), (7, 416063338), (14, 208031669), (17, 171320198), (31, 93949786), (34, 85660099), (62, 46974893), (119, 24474314), (217, 13421398), (238, 12237157), (434, 6710699), (527, 5526458), (1054, 2763229), (3689, 789494), (7378, 394747)]