2397876372

素因数分解:

$2^2\times 3^6\times {\mathrm{822317}}^1$

素因数の和:822339

約数の個数: 42

約数和(自身を含む): 6291555018

約数和(自身を除く): 3893678646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 822317, 1644634, 2466951, 3289268, 4933902, 7400853, 9867804, 14801706, 22202559, 29603412, 44405118, 66607677, 88810236, 133215354, 199823031, 266430708, 399646062, 599469093, 799292124, 1198938186, 2397876372]

約数ペア:

[(1, 2397876372), (2, 1198938186), (3, 799292124), (4, 599469093), (6, 399646062), (9, 266430708), (12, 199823031), (18, 133215354), (27, 88810236), (36, 66607677), (54, 44405118), (81, 29603412), (108, 22202559), (162, 14801706), (243, 9867804), (324, 7400853), (486, 4933902), (729, 3289268), (972, 2466951), (1458, 1644634), (2916, 822317)]