21332010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101581}}^1$

素因数の和:101598

約数の個数: 32

約数和(自身を含む): 58511232

約数和(自身を除く): 37179222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 101581, 203162, 304743, 507905, 609486, 711067, 1015810, 1422134, 1523715, 2133201, 3047430, 3555335, 4266402, 7110670, 10666005, 21332010]

約数ペア:

[(1, 21332010), (2, 10666005), (3, 7110670), (5, 4266402), (6, 3555335), (7, 3047430), (10, 2133201), (14, 1523715), (15, 1422134), (21, 1015810), (30, 711067), (35, 609486), (42, 507905), (70, 304743), (105, 203162), (210, 101581)]