3628112540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13954279}}^1$

素因数の和:13954301

約数の個数: 24

約数和(自身を含む): 8205116640

約数和(自身を除く): 4577004100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13954279, 27908558, 55817116, 69771395, 139542790, 181405627, 279085580, 362811254, 725622508, 907028135, 1814056270, 3628112540]

約数ペア:

[(1, 3628112540), (2, 1814056270), (4, 907028135), (5, 725622508), (10, 362811254), (13, 279085580), (20, 181405627), (26, 139542790), (52, 69771395), (65, 55817116), (130, 27908558), (260, 13954279)]