201947410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2884963}}^1$

素因数の和:2884977

約数の個数: 16

約数和(自身を含む): 415434816

約数和(自身を除く): 213487406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2884963, 5769926, 14424815, 20194741, 28849630, 40389482, 100973705, 201947410]

約数ペア:

[(1, 201947410), (2, 100973705), (5, 40389482), (7, 28849630), (10, 20194741), (14, 14424815), (35, 5769926), (70, 2884963)]