712954090

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{69829}}^1$

素因数の和:70857

約数の個数: 16

約数和(自身を含む): 1284592680

約数和(自身を除く): 571638590

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 10210, 69829, 139658, 349145, 698290, 71295409, 142590818, 356477045, 712954090]

約数ペア:

[(1, 712954090), (2, 356477045), (5, 142590818), (10, 71295409), (1021, 698290), (2042, 349145), (5105, 139658), (10210, 69829)]