2092131380

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{147541}}^1$

素因数の和:148259

約数の個数: 24

約数和(自身を含む): 4399702440

約数和(自身を除く): 2307571060

約数列:

[1, 2, 4, 5, 10, 20, 709, 1418, 2836, 3545, 7090, 14180, 147541, 295082, 590164, 737705, 1475410, 2950820, 104606569, 209213138, 418426276, 523032845, 1046065690, 2092131380]

約数ペア:

[(1, 2092131380), (2, 1046065690), (4, 523032845), (5, 418426276), (10, 209213138), (20, 104606569), (709, 2950820), (1418, 1475410), (2836, 737705), (3545, 590164), (7090, 295082), (14180, 147541)]