1330658890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12096899}}^1$

素因数の和:12096917

約数の個数: 16

約数和(自身を含む): 2612930400

約数和(自身を除く): 1282271510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 12096899, 24193798, 60484495, 120968990, 133065889, 266131778, 665329445, 1330658890]

約数ペア:

[(1, 1330658890), (2, 665329445), (5, 266131778), (10, 133065889), (11, 120968990), (22, 60484495), (55, 24193798), (110, 12096899)]