1053993669170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{623664893}}^1$

素因数の和:623664926

約数の個数: 24

約数和(自身を含む): 2054352160836

約数和(自身を除く): 1000358491666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 623664893, 1247329786, 3118324465, 6236648930, 8107643609, 16215287218, 40538218045, 81076436090, 105399366917, 210798733834, 526996834585, 1053993669170]

約数ペア:

[(1, 1053993669170), (2, 526996834585), (5, 210798733834), (10, 105399366917), (13, 81076436090), (26, 40538218045), (65, 16215287218), (130, 8107643609), (169, 6236648930), (338, 3118324465), (845, 1247329786), (1690, 623664893)]