2022931450

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{106751}}^1$

素因数の和:107142

約数の個数: 24

約数和(自身を含む): 3772615680

約数和(自身を除く): 1749684230

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1895, 3790, 9475, 18950, 106751, 213502, 533755, 1067510, 2668775, 5337550, 40458629, 80917258, 202293145, 404586290, 1011465725, 2022931450]

約数ペア:

[(1, 2022931450), (2, 1011465725), (5, 404586290), (10, 202293145), (25, 80917258), (50, 40458629), (379, 5337550), (758, 2668775), (1895, 1067510), (3790, 533755), (9475, 213502), (18950, 106751)]