2109651308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{17013317}}^1$

素因数の和:17013352

約数の個数: 12

約数和(自身を含む): 3810983232

約数和(自身を除く): 1701331924

約数列:

[1, 2, 4, 31, 62, 124, 17013317, 34026634, 68053268, 527412827, 1054825654, 2109651308]

約数ペア:

[(1, 2109651308), (2, 1054825654), (4, 527412827), (31, 68053268), (62, 34026634), (124, 17013317)]