30325834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 57065472

約数和(自身を除く): 26739638

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 1031, 1337, 2062, 2101, 2674, 4202, 7217, 11341, 14434, 14707, 22682, 29414, 79387, 158774, 196921, 393842, 1378447, 2166131, 2756894, 4332262, 15162917, 30325834]

約数ペア:

[(1, 30325834), (2, 15162917), (7, 4332262), (11, 2756894), (14, 2166131), (22, 1378447), (77, 393842), (154, 196921), (191, 158774), (382, 79387), (1031, 29414), (1337, 22682), (2062, 14707), (2101, 14434), (2674, 11341), (4202, 7217)]