2480725078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{72337}}^1$

素因数の和:73671

約数の個数: 16

約数和(自身を含む): 4010418720

約数和(自身を除く): 1529693642

約数列:

[1, 2, 13, 26, 1319, 2638, 17147, 34294, 72337, 144674, 940381, 1880762, 95412503, 190825006, 1240362539, 2480725078]

約数ペア:

[(1, 2480725078), (2, 1240362539), (13, 190825006), (26, 95412503), (1319, 1880762), (2638, 940381), (17147, 144674), (34294, 72337)]