319115004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2045609}}^1$

素因数の和:2045629

約数の個数: 24

約数和(自身を含む): 801879120

約数和(自身を除く): 482764116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2045609, 4091218, 6136827, 8182436, 12273654, 24547308, 26592917, 53185834, 79778751, 106371668, 159557502, 319115004]

約数ペア:

[(1, 319115004), (2, 159557502), (3, 106371668), (4, 79778751), (6, 53185834), (12, 26592917), (13, 24547308), (26, 12273654), (39, 8182436), (52, 6136827), (78, 4091218), (156, 2045609)]