2090454908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{383429}}^1$

素因数の和:383509

約数の個数: 24

約数和(自身を含む): 3864974400

約数和(自身を除く): 1774519492

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 383429, 766858, 1533716, 11119441, 18021163, 22238882, 36042326, 44477764, 72084652, 522613727, 1045227454, 2090454908]

約数ペア:

[(1, 2090454908), (2, 1045227454), (4, 522613727), (29, 72084652), (47, 44477764), (58, 36042326), (94, 22238882), (116, 18021163), (188, 11119441), (1363, 1533716), (2726, 766858), (5452, 383429)]