211674221210

素因数分解:

$2^1\times 5^1\times {\mathrm{870049}}^1\times {\mathrm{24329}}^1$

素因数の和:894385

約数の個数: 16

約数和(自身を含む): 381029697000

約数和(自身を除く): 169355475790

約数列:

[1, 2, 5, 10, 24329, 48658, 121645, 243290, 870049, 1740098, 4350245, 8700490, 21167422121, 42334844242, 105837110605, 211674221210]

約数ペア:

[(1, 211674221210), (2, 105837110605), (5, 42334844242), (10, 21167422121), (24329, 8700490), (48658, 4350245), (121645, 1740098), (243290, 870049)]