310020968

素因数分解:

$2^3\times {\mathrm{2017}}^1\times {\mathrm{19213}}^1$

素因数の和:21236

約数の個数: 16

約数和(自身を含む): 581607780

約数和(自身を除く): 271586812

約数列:

[1, 2, 4, 8, 2017, 4034, 8068, 16136, 19213, 38426, 76852, 153704, 38752621, 77505242, 155010484, 310020968]

約数ペア:

[(1, 310020968), (2, 155010484), (4, 77505242), (8, 38752621), (2017, 153704), (4034, 76852), (8068, 38426), (16136, 19213)]