1313304490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2477933}}^1$

素因数の和:2477993

約数の個数: 16

約数和(自身を含む): 2408551848

約数和(自身を除く): 1095247358

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2477933, 4955866, 12389665, 24779330, 131330449, 262660898, 656652245, 1313304490]

約数ペア:

[(1, 1313304490), (2, 656652245), (5, 262660898), (10, 131330449), (53, 24779330), (106, 12389665), (265, 4955866), (530, 2477933)]