2956554437290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{20934323}}^1$

素因数の和:20934846

約数の個数: 32

約数和(自身を含む): 5516613060480

約数和(自身を除く): 2560058623190

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 487, 974, 2435, 4870, 14123, 28246, 70615, 141230, 20934323, 41868646, 104671615, 209343230, 607095367, 1214190734, 3035476835, 6070953670, 10195015301, 20390030602, 50975076505, 101950153010, 295655443729, 591310887458, 1478277218645, 2956554437290]

約数ペア:

[(1, 2956554437290), (2, 1478277218645), (5, 591310887458), (10, 295655443729), (29, 101950153010), (58, 50975076505), (145, 20390030602), (290, 10195015301), (487, 6070953670), (974, 3035476835), (2435, 1214190734), (4870, 607095367), (14123, 209343230), (28246, 104671615), (70615, 41868646), (141230, 20934323)]