2900145598

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10902803}}^1$

素因数の和:10902831

約数の個数: 16

約数和(自身を含む): 5233345920

約数和(自身を除く): 2333200322

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 10902803, 21805606, 76319621, 152639242, 207153257, 414306514, 1450072799, 2900145598]

約数ペア:

[(1, 2900145598), (2, 1450072799), (7, 414306514), (14, 207153257), (19, 152639242), (38, 76319621), (133, 21805606), (266, 10902803)]