20172130584

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{8160247}}^1$

素因数の和:8160359

約数の個数: 32

約数和(自身を含む): 50919947520

約数和(自身を除く): 30747816936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 8160247, 16320494, 24480741, 32640988, 48961482, 65281976, 97922964, 195845928, 840505441, 1681010882, 2521516323, 3362021764, 5043032646, 6724043528, 10086065292, 20172130584]

約数ペア:

[(1, 20172130584), (2, 10086065292), (3, 6724043528), (4, 5043032646), (6, 3362021764), (8, 2521516323), (12, 1681010882), (24, 840505441), (103, 195845928), (206, 97922964), (309, 65281976), (412, 48961482), (618, 32640988), (824, 24480741), (1236, 16320494), (2472, 8160247)]