2126103411

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{166871}}^1$

素因数の和:167042

約数の個数: 16

約数和(自身を含む): 2947627008

約数和(自身を除く): 821523597

約数列:

[1, 3, 31, 93, 137, 411, 4247, 12741, 166871, 500613, 5173001, 15519003, 22861327, 68583981, 708701137, 2126103411]

約数ペア:

[(1, 2126103411), (3, 708701137), (31, 68583981), (93, 22861327), (137, 15519003), (411, 5173001), (4247, 500613), (12741, 166871)]