1907802046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{103091}}^1$

素因数の和:103599

約数の個数: 16

約数和(自身を含む): 3018533760

約数和(自身を除く): 1110731714

約数列:

[1, 2, 19, 38, 487, 974, 9253, 18506, 103091, 206182, 1958729, 3917458, 50205317, 100410634, 953901023, 1907802046]

約数ペア:

[(1, 1907802046), (2, 953901023), (19, 100410634), (38, 50205317), (487, 3917458), (974, 1958729), (9253, 206182), (18506, 103091)]