2080926044

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{743}}^1\times {\mathrm{8863}}^1$

素因数の和:9689

約数の個数: 24

約数和(自身を含む): 3693096960

約数和(自身を除く): 1612170916

約数列:

[1, 2, 4, 79, 158, 316, 743, 1486, 2972, 8863, 17726, 35452, 58697, 117394, 234788, 700177, 1400354, 2800708, 6585209, 13170418, 26340836, 520231511, 1040463022, 2080926044]

約数ペア:

[(1, 2080926044), (2, 1040463022), (4, 520231511), (79, 26340836), (158, 13170418), (316, 6585209), (743, 2800708), (1486, 1400354), (2972, 700177), (8863, 234788), (17726, 117394), (35452, 58697)]