2645331353

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1\times {\mathrm{7753}}^1$

素因数の和:8456

約数の個数: 16

約数和(自身を含む): 3066862080

約数和(自身を除く): 421530727

約数列:

[1, 7, 79, 553, 617, 4319, 7753, 48743, 54271, 341201, 612487, 4287409, 4783601, 33485207, 377904479, 2645331353]

約数ペア:

[(1, 2645331353), (7, 377904479), (79, 33485207), (553, 4783601), (617, 4287409), (4319, 612487), (7753, 341201), (48743, 54271)]