2872882531

素因数分解:

${\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{1031}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 2942438400

約数和(自身を除く): 69555869

約数列:

[1, 89, 131, 239, 1031, 11659, 21271, 31309, 91759, 135061, 246409, 2786501, 12020429, 21930401, 32279579, 2872882531]

約数ペア:

[(1, 2872882531), (89, 32279579), (131, 21930401), (239, 12020429), (1031, 2786501), (11659, 246409), (21271, 135061), (31309, 91759)]