2450529

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 3767400

約数和(自身を除く): 1316871

約数列:

[1, 3, 9, 29, 41, 87, 123, 229, 261, 369, 687, 1189, 2061, 3567, 6641, 9389, 10701, 19923, 28167, 59769, 84501, 272281, 816843, 2450529]

約数ペア:

[(1, 2450529), (3, 816843), (9, 272281), (29, 84501), (41, 59769), (87, 28167), (123, 19923), (229, 10701), (261, 9389), (369, 6641), (687, 3567), (1189, 2061)]