2190672289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{5227}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 2390157952

約数和(自身を除く): 199485663

約数列:

[1, 13, 103, 313, 1339, 4069, 5227, 32239, 67951, 419107, 538381, 1636051, 6998953, 21268663, 168513253, 2190672289]

約数ペア:

[(1, 2190672289), (13, 168513253), (103, 21268663), (313, 6998953), (1339, 1636051), (4069, 538381), (5227, 419107), (32239, 67951)]