2247481310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{622571}}^1$

素因数の和:622616

約数の個数: 24

約数和(自身を含む): 4269598776

約数和(自身を除く): 2022117466

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 622571, 1245142, 3112855, 6225710, 11828849, 23657698, 59144245, 118288490, 224748131, 449496262, 1123740655, 2247481310]

約数ペア:

[(1, 2247481310), (2, 1123740655), (5, 449496262), (10, 224748131), (19, 118288490), (38, 59144245), (95, 23657698), (190, 11828849), (361, 6225710), (722, 3112855), (1805, 1245142), (3610, 622571)]