4080731110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1\times {\mathrm{5653}}^1$

素因数の和:7648

約数の個数: 32

約数和(自身を含む): 7549039872

約数和(自身を除く): 3468308762

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1951, 3902, 5653, 9755, 11306, 19510, 28265, 56530, 72187, 144374, 209161, 360935, 418322, 721870, 1045805, 2091610, 11029003, 22058006, 55145015, 110290030, 408073111, 816146222, 2040365555, 4080731110]

約数ペア:

[(1, 4080731110), (2, 2040365555), (5, 816146222), (10, 408073111), (37, 110290030), (74, 55145015), (185, 22058006), (370, 11029003), (1951, 2091610), (3902, 1045805), (5653, 721870), (9755, 418322), (11306, 360935), (19510, 209161), (28265, 144374), (56530, 72187)]