30715178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6121}}^1$

素因数の和:6329

約数の個数: 16

約数和(自身を含む): 49882056

約数和(自身を除く): 19166878

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 6121, 12242, 79573, 159146, 1181353, 2362706, 15357589, 30715178]

約数ペア:

[(1, 30715178), (2, 15357589), (13, 2362706), (26, 1181353), (193, 159146), (386, 79573), (2509, 12242), (5018, 6121)]