1900609922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1\times {\mathrm{21397}}^1$

素因数の和:23353

約数の個数: 16

約数和(自身を含む): 2976547392

約数和(自身を除く): 1075937470

約数列:

[1, 2, 23, 46, 1931, 3862, 21397, 42794, 44413, 88826, 492131, 984262, 41317607, 82635214, 950304961, 1900609922]

約数ペア:

[(1, 1900609922), (2, 950304961), (23, 82635214), (46, 41317607), (1931, 984262), (3862, 492131), (21397, 88826), (42794, 44413)]