628202010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20940067}}^1$

素因数の和:20940077

約数の個数: 16

約数和(自身を含む): 1507684896

約数和(自身を除く): 879482886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20940067, 41880134, 62820201, 104700335, 125640402, 209400670, 314101005, 628202010]

約数ペア:

[(1, 628202010), (2, 314101005), (3, 209400670), (5, 125640402), (6, 104700335), (10, 62820201), (15, 41880134), (30, 20940067)]