2080787624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{20873}}^1$

素因数の和:21629

約数の個数: 32

約数和(自身を含む): 4136809320

約数和(自身を除く): 2056021696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 733, 1466, 2932, 5864, 12461, 20873, 24922, 41746, 49844, 83492, 99688, 166984, 354841, 709682, 1419364, 2838728, 15299909, 30599818, 61199636, 122399272, 260098453, 520196906, 1040393812, 2080787624]

約数ペア:

[(1, 2080787624), (2, 1040393812), (4, 520196906), (8, 260098453), (17, 122399272), (34, 61199636), (68, 30599818), (136, 15299909), (733, 2838728), (1466, 1419364), (2932, 709682), (5864, 354841), (12461, 166984), (20873, 99688), (24922, 83492), (41746, 49844)]