2499687029903

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{72073}}^1\times {\mathrm{16139}}^1$

素因数の和:88526

約数の個数: 16

約数和(自身を含む): 2866308023040

約数和(自身を除く): 366620993137

約数列:

[1, 7, 307, 2149, 16139, 72073, 112973, 504511, 4954673, 22126411, 34682711, 154884877, 1163186147, 8142303029, 357098147129, 2499687029903]

約数ペア:

[(1, 2499687029903), (7, 357098147129), (307, 8142303029), (2149, 1163186147), (16139, 154884877), (72073, 34682711), (112973, 22126411), (504511, 4954673)]