2113236208

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{153757}}^1$

素因数の和:154624

約数の個数: 20

約数和(自身を含む): 4099188280

約数和(自身を除く): 1985952072

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 13744, 153757, 307514, 615028, 1230056, 2460112, 132077263, 264154526, 528309052, 1056618104, 2113236208]

約数ペア:

[(1, 2113236208), (2, 1056618104), (4, 528309052), (8, 264154526), (16, 132077263), (859, 2460112), (1718, 1230056), (3436, 615028), (6872, 307514), (13744, 153757)]