827252210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4353959}}^1$

素因数の和:4353985

約数の個数: 16

約数和(自身を含む): 1567425600

約数和(自身を除く): 740173390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4353959, 8707918, 21769795, 43539590, 82725221, 165450442, 413626105, 827252210]

約数ペア:

[(1, 827252210), (2, 413626105), (5, 165450442), (10, 82725221), (19, 43539590), (38, 21769795), (95, 8707918), (190, 4353959)]