487692010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3751477}}^1$

素因数の和:3751497

約数の個数: 16

約数和(自身を含む): 945372456

約数和(自身を除く): 457680446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3751477, 7502954, 18757385, 37514770, 48769201, 97538402, 243846005, 487692010]

約数ペア:

[(1, 487692010), (2, 243846005), (5, 97538402), (10, 48769201), (13, 37514770), (26, 18757385), (65, 7502954), (130, 3751477)]