1023487922

素因数分解:

$2^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1\times {\mathrm{2141}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 1542240000

約数和(自身を除く): 518752078

約数列:

[1, 2, 479, 499, 958, 998, 2141, 4282, 239021, 478042, 1025539, 1068359, 2051078, 2136718, 511743961, 1023487922]

約数ペア:

[(1, 1023487922), (2, 511743961), (479, 2136718), (499, 2051078), (958, 1068359), (998, 1025539), (2141, 478042), (4282, 239021)]