20163586710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{239957}}^1$

素因数の和:242768

約数の個数: 32

約数和(自身を含む): 48410086752

約数和(自身を除く): 28246500042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2801, 5602, 8403, 14005, 16806, 28010, 42015, 84030, 239957, 479914, 719871, 1199785, 1439742, 2399570, 3599355, 7198710, 672119557, 1344239114, 2016358671, 3360597785, 4032717342, 6721195570, 10081793355, 20163586710]

約数ペア:

[(1, 20163586710), (2, 10081793355), (3, 6721195570), (5, 4032717342), (6, 3360597785), (10, 2016358671), (15, 1344239114), (30, 672119557), (2801, 7198710), (5602, 3599355), (8403, 2399570), (14005, 1439742), (16806, 1199785), (28010, 719871), (42015, 479914), (84030, 239957)]