291546636

素因数分解:

$2^2\times 3^1\times {\mathrm{2137}}^1\times {\mathrm{11369}}^1$

素因数の和:13513

約数の個数: 24

約数和(自身を含む): 680653680

約数和(自身を除く): 389107044

約数列:

[1, 2, 3, 4, 6, 12, 2137, 4274, 6411, 8548, 11369, 12822, 22738, 25644, 34107, 45476, 68214, 136428, 24295553, 48591106, 72886659, 97182212, 145773318, 291546636]

約数ペア:

[(1, 291546636), (2, 145773318), (3, 97182212), (4, 72886659), (6, 48591106), (12, 24295553), (2137, 136428), (4274, 68214), (6411, 45476), (8548, 34107), (11369, 25644), (12822, 22738)]