1045272790

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{456451}}^1$

素因数の和:456687

約数の個数: 16

約数和(自身を含む): 1889711280

約数和(自身を除く): 844438490

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 456451, 912902, 2282255, 4564510, 104527279, 209054558, 522636395, 1045272790]

約数ペア:

[(1, 1045272790), (2, 522636395), (5, 209054558), (10, 104527279), (229, 4564510), (458, 2282255), (1145, 912902), (2290, 456451)]