726841730

素因数分解:

$2^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{59921}}^1$

素因数の和:61141

約数の個数: 16

約数和(自身を含む): 1309415544

約数和(自身を除く): 582573814

約数列:

[1, 2, 5, 10, 1213, 2426, 6065, 12130, 59921, 119842, 299605, 599210, 72684173, 145368346, 363420865, 726841730]

約数ペア:

[(1, 726841730), (2, 363420865), (5, 145368346), (10, 72684173), (1213, 599210), (2426, 299605), (6065, 119842), (12130, 59921)]