8422099210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{120315703}}^1$

素因数の和:120315717

約数の個数: 16

約数和(自身を含む): 17325461376

約数和(自身を除く): 8903362166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 120315703, 240631406, 601578515, 842209921, 1203157030, 1684419842, 4211049605, 8422099210]

約数ペア:

[(1, 8422099210), (2, 4211049605), (5, 1684419842), (7, 1203157030), (10, 842209921), (14, 601578515), (35, 240631406), (70, 120315703)]