68532010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{221071}}^1$

素因数の和:221109

約数の個数: 16

約数和(自身を含む): 127337472

約数和(自身を除く): 58805462

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 221071, 442142, 1105355, 2210710, 6853201, 13706402, 34266005, 68532010]

約数ペア:

[(1, 68532010), (2, 34266005), (5, 13706402), (10, 6853201), (31, 2210710), (62, 1105355), (155, 442142), (310, 221071)]