2745762

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1087}}^1$

素因数の和:1513

約数の個数: 16

約数和(自身を含む): 5509632

約数和(自身を除く): 2763870

約数列:

[1, 2, 3, 6, 421, 842, 1087, 1263, 2174, 2526, 3261, 6522, 457627, 915254, 1372881, 2745762]

約数ペア:

[(1, 2745762), (2, 1372881), (3, 915254), (6, 457627), (421, 6522), (842, 3261), (1087, 2526), (1263, 2174)]