2130487042

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{84349}}^1$

素因数の和:84597

約数の個数: 16

約数和(自身を含む): 3258271800

約数和(自身を除く): 1127784758

約数列:

[1, 2, 73, 146, 173, 346, 12629, 25258, 84349, 168698, 6157477, 12314954, 14592377, 29184754, 1065243521, 2130487042]

約数ペア:

[(1, 2130487042), (2, 1065243521), (73, 29184754), (146, 14592377), (173, 12314954), (346, 6157477), (12629, 168698), (25258, 84349)]