289586736

素因数分解:

$2^4\times 3^2\times {\mathrm{2011019}}^1$

素因数の和:2011033

約数の個数: 30

約数和(自身を含む): 810441060

約数和(自身を除く): 520854324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2011019, 4022038, 6033057, 8044076, 12066114, 16088152, 18099171, 24132228, 32176304, 36198342, 48264456, 72396684, 96528912, 144793368, 289586736]

約数ペア:

[(1, 289586736), (2, 144793368), (3, 96528912), (4, 72396684), (6, 48264456), (8, 36198342), (9, 32176304), (12, 24132228), (16, 18099171), (18, 16088152), (24, 12066114), (36, 8044076), (48, 6033057), (72, 4022038), (144, 2011019)]