20776710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6857}}^1$

素因数の和:6968

約数の個数: 32

約数和(自身を含む): 50365152

約数和(自身を除く): 29588442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 6857, 13714, 20571, 34285, 41142, 68570, 102855, 205710, 692557, 1385114, 2077671, 3462785, 4155342, 6925570, 10388355, 20776710]

約数ペア:

[(1, 20776710), (2, 10388355), (3, 6925570), (5, 4155342), (6, 3462785), (10, 2077671), (15, 1385114), (30, 692557), (101, 205710), (202, 102855), (303, 68570), (505, 41142), (606, 34285), (1010, 20571), (1515, 13714), (3030, 6857)]