20189493046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2615897}}^1$

素因数の和:2616143

約数の個数: 16

約数和(自身を含む): 32206936176

約数和(自身を除く): 12017443130

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 2615897, 5231794, 44470249, 88940498, 593808619, 1187617238, 10094746523, 20189493046]

約数ペア:

[(1, 20189493046), (2, 10094746523), (17, 1187617238), (34, 593808619), (227, 88940498), (454, 44470249), (3859, 5231794), (7718, 2615897)]