30753436

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13903}}^1$

素因数の和:13993

約数の個数: 24

約数和(自身を含む): 62289920

約数和(自身を除く): 31536484

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 13903, 27806, 55612, 97321, 194642, 389284, 1098337, 2196674, 4393348, 7688359, 15376718, 30753436]

約数ペア:

[(1, 30753436), (2, 15376718), (4, 7688359), (7, 4393348), (14, 2196674), (28, 1098337), (79, 389284), (158, 194642), (316, 97321), (553, 55612), (1106, 27806), (2212, 13903)]