1330576570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{49853}}^1$

素因数の和:50034

約数の個数: 32

約数和(自身を含む): 2552125968

約数和(自身を除く): 1221549398

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5338, 13345, 26690, 49853, 99706, 249265, 498530, 847501, 1695002, 4237505, 7826921, 8475010, 15653842, 39134605, 78269210, 133057657, 266115314, 665288285, 1330576570]

約数ペア:

[(1, 1330576570), (2, 665288285), (5, 266115314), (10, 133057657), (17, 78269210), (34, 39134605), (85, 15653842), (157, 8475010), (170, 7826921), (314, 4237505), (785, 1695002), (1570, 847501), (2669, 498530), (5338, 249265), (13345, 99706), (26690, 49853)]