2112244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 3880800

約数和(自身を除く): 1768556

約数列:

[1, 2, 4, 29, 58, 116, 131, 139, 262, 278, 524, 556, 3799, 4031, 7598, 8062, 15196, 16124, 18209, 36418, 72836, 528061, 1056122, 2112244]

約数ペア:

[(1, 2112244), (2, 1056122), (4, 528061), (29, 72836), (58, 36418), (116, 18209), (131, 16124), (139, 15196), (262, 8062), (278, 7598), (524, 4031), (556, 3799)]