2012151962

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{40949}}^1$

素因数の和:41341

約数の個数: 16

約数和(自身を含む): 3066336000

約数和(自身を除く): 1054184038

約数列:

[1, 2, 79, 158, 311, 622, 24569, 40949, 49138, 81898, 3234971, 6469942, 12735139, 25470278, 1006075981, 2012151962]

約数ペア:

[(1, 2012151962), (2, 1006075981), (79, 25470278), (158, 12735139), (311, 6469942), (622, 3234971), (24569, 81898), (40949, 49138)]