7156970490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10372421}}^1$

素因数の和:10372454

約数の個数: 32

約数和(自身を含む): 17923545216

約数和(自身を除く): 10766574726

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 10372421, 20744842, 31117263, 51862105, 62234526, 103724210, 155586315, 238565683, 311172630, 477131366, 715697049, 1192828415, 1431394098, 2385656830, 3578485245, 7156970490]

約数ペア:

[(1, 7156970490), (2, 3578485245), (3, 2385656830), (5, 1431394098), (6, 1192828415), (10, 715697049), (15, 477131366), (23, 311172630), (30, 238565683), (46, 155586315), (69, 103724210), (115, 62234526), (138, 51862105), (230, 31117263), (345, 20744842), (690, 10372421)]