2543586146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{4493}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 4120962048

約数和(自身を除く): 1577375902

約数列:

[1, 2, 23, 31, 46, 62, 397, 713, 794, 1426, 4493, 8986, 9131, 12307, 18262, 24614, 103339, 139283, 206678, 278566, 283061, 566122, 1783721, 3203509, 3567442, 6407018, 41025583, 55295351, 82051166, 110590702, 1271793073, 2543586146]

約数ペア:

[(1, 2543586146), (2, 1271793073), (23, 110590702), (31, 82051166), (46, 55295351), (62, 41025583), (397, 6407018), (713, 3567442), (794, 3203509), (1426, 1783721), (4493, 566122), (8986, 283061), (9131, 278566), (12307, 206678), (18262, 139283), (24614, 103339)]