20060489916

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1026217}}^1$

素因数の和:1026411

約数の個数: 48

約数和(自身を含む): 52296069280

約数和(自身を除く): 32235579364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 19548, 1026217, 2052434, 3078651, 4104868, 6157302, 9235953, 12314604, 18471906, 27707859, 36943812, 55415718, 110831436, 185745277, 371490554, 557235831, 742981108, 1114471662, 1671707493, 2228943324, 3343414986, 5015122479, 6686829972, 10030244958, 20060489916]

約数ペア:

[(1, 20060489916), (2, 10030244958), (3, 6686829972), (4, 5015122479), (6, 3343414986), (9, 2228943324), (12, 1671707493), (18, 1114471662), (27, 742981108), (36, 557235831), (54, 371490554), (108, 185745277), (181, 110831436), (362, 55415718), (543, 36943812), (724, 27707859), (1086, 18471906), (1629, 12314604), (2172, 9235953), (3258, 6157302), (4887, 4104868), (6516, 3078651), (9774, 2052434), (19548, 1026217)]