2124746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 3483648

約数和(自身を除く): 1358902

約数列:

[1, 2, 13, 26, 71, 142, 923, 1151, 1846, 2302, 14963, 29926, 81721, 163442, 1062373, 2124746]

約数ペア:

[(1, 2124746), (2, 1062373), (13, 163442), (26, 81721), (71, 29926), (142, 14963), (923, 2302), (1151, 1846)]