2019926822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1\times {\mathrm{30427}}^1$

素因数の和:32195

約数の個数: 16

約数和(自身を含む): 3191288640

約数和(自身を除く): 1171361818

約数列:

[1, 2, 19, 38, 1747, 3494, 30427, 33193, 60854, 66386, 578113, 1156226, 53155969, 106311938, 1009963411, 2019926822]

約数ペア:

[(1, 2019926822), (2, 1009963411), (19, 106311938), (38, 53155969), (1747, 1156226), (3494, 578113), (30427, 66386), (33193, 60854)]