2421002010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11528581}}^1$

素因数の和:11528598

約数の個数: 32

約数和(自身を含む): 6640463232

約数和(自身を除く): 4219461222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11528581, 23057162, 34585743, 57642905, 69171486, 80700067, 115285810, 161400134, 172928715, 242100201, 345857430, 403500335, 484200402, 807000670, 1210501005, 2421002010]

約数ペア:

[(1, 2421002010), (2, 1210501005), (3, 807000670), (5, 484200402), (6, 403500335), (7, 345857430), (10, 242100201), (14, 172928715), (15, 161400134), (21, 115285810), (30, 80700067), (35, 69171486), (42, 57642905), (70, 34585743), (105, 23057162), (210, 11528581)]