1330886468

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{773}}^1\times {\mathrm{823}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 2339362368

約数和(自身を除く): 1008475900

約数列:

[1, 2, 4, 523, 773, 823, 1046, 1546, 1646, 2092, 3092, 3292, 404279, 430429, 636179, 808558, 860858, 1272358, 1617116, 1721716, 2544716, 332721617, 665443234, 1330886468]

約数ペア:

[(1, 1330886468), (2, 665443234), (4, 332721617), (523, 2544716), (773, 1721716), (823, 1617116), (1046, 1272358), (1546, 860858), (1646, 808558), (2092, 636179), (3092, 430429), (3292, 404279)]