2880666

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8423}}^1$

素因数の和:8450

約数の個数: 24

約数和(自身を含む): 6570720

約数和(自身を除く): 3690054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8423, 16846, 25269, 50538, 75807, 151614, 160037, 320074, 480111, 960222, 1440333, 2880666]

約数ペア:

[(1, 2880666), (2, 1440333), (3, 960222), (6, 480111), (9, 320074), (18, 160037), (19, 151614), (38, 75807), (57, 50538), (114, 25269), (171, 16846), (342, 8423)]