2820229468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1\times {\mathrm{2081}}^1$

素因数の和:3790

約数の個数: 48

約数和(自身を含む): 5841259200

約数和(自身を除く): 3021029732

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1669, 2081, 3338, 4162, 6676, 8324, 11683, 14567, 23366, 29134, 46732, 48401, 58268, 60349, 96802, 120698, 193604, 241396, 338807, 422443, 677614, 844886, 1355228, 1689772, 3473189, 6946378, 13892756, 24312323, 48624646, 97249292, 100722481, 201444962, 402889924, 705057367, 1410114734, 2820229468]

約数ペア:

[(1, 2820229468), (2, 1410114734), (4, 705057367), (7, 402889924), (14, 201444962), (28, 100722481), (29, 97249292), (58, 48624646), (116, 24312323), (203, 13892756), (406, 6946378), (812, 3473189), (1669, 1689772), (2081, 1355228), (3338, 844886), (4162, 677614), (6676, 422443), (8324, 338807), (11683, 241396), (14567, 193604), (23366, 120698), (29134, 96802), (46732, 60349), (48401, 58268)]