2018575128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{158993}}^1$

素因数の和:159048

約数の個数: 48

約数和(自身を含む): 5275420920

約数和(自身を除く): 3256845792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 158993, 317986, 476979, 635972, 953958, 1271944, 1907916, 3656839, 3815832, 7313678, 10970517, 14627356, 21941034, 29254712, 43882068, 84107297, 87764136, 168214594, 252321891, 336429188, 504643782, 672858376, 1009287564, 2018575128]

約数ペア:

[(1, 2018575128), (2, 1009287564), (3, 672858376), (4, 504643782), (6, 336429188), (8, 252321891), (12, 168214594), (23, 87764136), (24, 84107297), (46, 43882068), (69, 29254712), (92, 21941034), (138, 14627356), (184, 10970517), (276, 7313678), (529, 3815832), (552, 3656839), (1058, 1907916), (1587, 1271944), (2116, 953958), (3174, 635972), (4232, 476979), (6348, 317986), (12696, 158993)]