10308889190

素因数分解:

$2^1\times 5^1\times {\mathrm{54721}}^1\times {\mathrm{18839}}^1$

素因数の和:73567

約数の個数: 16

約数和(自身を含む): 18557324640

約数和(自身を除く): 8248435450

約数列:

[1, 2, 5, 10, 18839, 37678, 54721, 94195, 109442, 188390, 273605, 547210, 1030888919, 2061777838, 5154444595, 10308889190]

約数ペア:

[(1, 10308889190), (2, 5154444595), (5, 2061777838), (10, 1030888919), (18839, 547210), (37678, 273605), (54721, 188390), (94195, 109442)]