2074964968

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{509569}}^1$

素因数の和:510084

約数の個数: 16

約数和(自身を含む): 3898210500

約数和(自身を除く): 1823245532

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 509569, 1019138, 2038276, 4076552, 259370621, 518741242, 1037482484, 2074964968]

約数ペア:

[(1, 2074964968), (2, 1037482484), (4, 518741242), (8, 259370621), (509, 4076552), (1018, 2038276), (2036, 1019138), (4072, 509569)]