381012010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229071}}^1$

素因数の和:1229109

約数の個数: 16

約数和(自身を含む): 707945472

約数和(自身を除く): 326933462

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1229071, 2458142, 6145355, 12290710, 38101201, 76202402, 190506005, 381012010]

約数ペア:

[(1, 381012010), (2, 190506005), (5, 76202402), (10, 38101201), (31, 12290710), (62, 6145355), (155, 2458142), (310, 1229071)]