2271571198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{365557}}^1$

素因数の和:365811

約数の個数: 16

約数和(自身を含む): 3684824640

約数和(自身を除く): 1413253442

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 365557, 731114, 4752241, 9504482, 87368123, 174736246, 1135785599, 2271571198]

約数ペア:

[(1, 2271571198), (2, 1135785599), (13, 174736246), (26, 87368123), (239, 9504482), (478, 4752241), (3107, 731114), (6214, 365557)]