26709102460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12480889}}^1$

素因数の和:12481005

約数の個数: 24

約数和(自身を含む): 56613317040

約数和(自身を除く): 29904214580

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 12480889, 24961778, 49923556, 62404445, 124808890, 249617780, 1335455123, 2670910246, 5341820492, 6677275615, 13354551230, 26709102460]

約数ペア:

[(1, 26709102460), (2, 13354551230), (4, 6677275615), (5, 5341820492), (10, 2670910246), (20, 1335455123), (107, 249617780), (214, 124808890), (428, 62404445), (535, 49923556), (1070, 24961778), (2140, 12480889)]