1330683670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{16073}}^1$

素因数の和:16584

約数の個数: 32

約数和(自身を含む): 2541492288

約数和(自身を除く): 1210808618

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 974, 2435, 4870, 8279, 16073, 16558, 32146, 41395, 80365, 82790, 160730, 273241, 546482, 1366205, 2732410, 7827551, 15655102, 39137755, 78275510, 133068367, 266136734, 665341835, 1330683670]

約数ペア:

[(1, 1330683670), (2, 665341835), (5, 266136734), (10, 133068367), (17, 78275510), (34, 39137755), (85, 15655102), (170, 7827551), (487, 2732410), (974, 1366205), (2435, 546482), (4870, 273241), (8279, 160730), (16073, 82790), (16558, 80365), (32146, 41395)]