1339210

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 2428776

約数和(自身を除く): 1089566

約数列:

[1, 2, 5, 10, 157, 314, 785, 853, 1570, 1706, 4265, 8530, 133921, 267842, 669605, 1339210]

約数ペア:

[(1, 1339210), (2, 669605), (5, 267842), (10, 133921), (157, 8530), (314, 4265), (785, 1706), (853, 1570)]