2247372244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{419599}}^1$

素因数の和:419719

約数の個数: 24

約数和(自身を含む): 4276563200

約数和(自身を除く): 2029190956

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 419599, 839198, 1678396, 5454787, 10909574, 21819148, 43218697, 86437394, 172874788, 561843061, 1123686122, 2247372244]

約数ペア:

[(1, 2247372244), (2, 1123686122), (4, 561843061), (13, 172874788), (26, 86437394), (52, 43218697), (103, 21819148), (206, 10909574), (412, 5454787), (1339, 1678396), (2678, 839198), (5356, 419599)]