2129206868

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{45337}}^1$

素因数の和:45599

約数の個数: 24

約数和(自身を含む): 3808392000

約数和(自身を除く): 1679185132

約数列:

[1, 2, 4, 59, 118, 199, 236, 398, 796, 11741, 23482, 45337, 46964, 90674, 181348, 2674883, 5349766, 9022063, 10699532, 18044126, 36088252, 532301717, 1064603434, 2129206868]

約数ペア:

[(1, 2129206868), (2, 1064603434), (4, 532301717), (59, 36088252), (118, 18044126), (199, 10699532), (236, 9022063), (398, 5349766), (796, 2674883), (11741, 181348), (23482, 90674), (45337, 46964)]