2008097488

素因数分解:

$2^4\times {\mathrm{2713}}^1\times {\mathrm{46261}}^1$

素因数の和:48982

約数の個数: 20

約数和(自身を含む): 3892207108

約数和(自身を除く): 1884109620

約数列:

[1, 2, 4, 8, 16, 2713, 5426, 10852, 21704, 43408, 46261, 92522, 185044, 370088, 740176, 125506093, 251012186, 502024372, 1004048744, 2008097488]

約数ペア:

[(1, 2008097488), (2, 1004048744), (4, 502024372), (8, 251012186), (16, 125506093), (2713, 740176), (5426, 370088), (10852, 185044), (21704, 92522), (43408, 46261)]