426148210

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{235441}}^1$

素因数の和:235629

約数の個数: 16

約数和(自身を含む): 771307992

約数和(自身を除く): 345159782

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 235441, 470882, 1177205, 2354410, 42614821, 85229642, 213074105, 426148210]

約数ペア:

[(1, 426148210), (2, 213074105), (5, 85229642), (10, 42614821), (181, 2354410), (362, 1177205), (905, 470882), (1810, 235441)]