20222496710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9150451}}^1$

素因数の和:9150488

約数の個数: 32

約数和(自身を含む): 41506450272

約数和(自身を除く): 21283953562

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 9150451, 18300902, 45752255, 91504510, 118955863, 155557667, 237911726, 311115334, 594779315, 777788335, 1189558630, 1555576670, 2022249671, 4044499342, 10111248355, 20222496710]

約数ペア:

[(1, 20222496710), (2, 10111248355), (5, 4044499342), (10, 2022249671), (13, 1555576670), (17, 1189558630), (26, 777788335), (34, 594779315), (65, 311115334), (85, 237911726), (130, 155557667), (170, 118955863), (221, 91504510), (442, 45752255), (1105, 18300902), (2210, 9150451)]