2994162590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9658589}}^1$

素因数の和:9658627

約数の個数: 16

約数和(自身を含む): 5563347840

約数和(自身を除く): 2569185250

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 9658589, 19317178, 48292945, 96585890, 299416259, 598832518, 1497081295, 2994162590]

約数ペア:

[(1, 2994162590), (2, 1497081295), (5, 598832518), (10, 299416259), (31, 96585890), (62, 48292945), (155, 19317178), (310, 9658589)]