1310295906

素因数分解:

$2^1\times 3^3\times {\mathrm{2237}}^1\times {\mathrm{10847}}^1$

素因数の和:13095

約数の個数: 32

約数和(自身を含む): 2913338880

約数和(自身を除く): 1603042974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2237, 4474, 6711, 10847, 13422, 20133, 21694, 32541, 40266, 60399, 65082, 97623, 120798, 195246, 292869, 585738, 24264739, 48529478, 72794217, 145588434, 218382651, 436765302, 655147953, 1310295906]

約数ペア:

[(1, 1310295906), (2, 655147953), (3, 436765302), (6, 218382651), (9, 145588434), (18, 72794217), (27, 48529478), (54, 24264739), (2237, 585738), (4474, 292869), (6711, 195246), (10847, 120798), (13422, 97623), (20133, 65082), (21694, 60399), (32541, 40266)]