2018272968

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{101197}}^1$

素因数の和:101486

約数の個数: 48

約数和(自身を含む): 5485943580

約数和(自身を除く): 3467670612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4986, 6648, 9972, 19944, 101197, 202394, 303591, 404788, 607182, 809576, 910773, 1214364, 1821546, 2428728, 3643092, 7286184, 28031569, 56063138, 84094707, 112126276, 168189414, 224252552, 252284121, 336378828, 504568242, 672757656, 1009136484, 2018272968]

約数ペア:

[(1, 2018272968), (2, 1009136484), (3, 672757656), (4, 504568242), (6, 336378828), (8, 252284121), (9, 224252552), (12, 168189414), (18, 112126276), (24, 84094707), (36, 56063138), (72, 28031569), (277, 7286184), (554, 3643092), (831, 2428728), (1108, 1821546), (1662, 1214364), (2216, 910773), (2493, 809576), (3324, 607182), (4986, 404788), (6648, 303591), (9972, 202394), (19944, 101197)]