2214883430

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{842161}}^1$

素因数の和:842431

約数の個数: 16

約数和(自身を含む): 4001953824

約数和(自身を除く): 1787070394

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 842161, 1684322, 4210805, 8421610, 221488343, 442976686, 1107441715, 2214883430]

約数ペア:

[(1, 2214883430), (2, 1107441715), (5, 442976686), (10, 221488343), (263, 8421610), (526, 4210805), (1315, 1684322), (2630, 842161)]