2012335432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{22639}}^1$

素因数の和:22957

約数の個数: 32

約数和(自身を含む): 3879590400

約数和(自身を除く): 1867254968

約数列:

[1, 2, 4, 8, 41, 82, 164, 271, 328, 542, 1084, 2168, 11111, 22222, 22639, 44444, 45278, 88888, 90556, 181112, 928199, 1856398, 3712796, 6135169, 7425592, 12270338, 24540676, 49081352, 251541929, 503083858, 1006167716, 2012335432]

約数ペア:

[(1, 2012335432), (2, 1006167716), (4, 503083858), (8, 251541929), (41, 49081352), (82, 24540676), (164, 12270338), (271, 7425592), (328, 6135169), (542, 3712796), (1084, 1856398), (2168, 928199), (11111, 181112), (22222, 90556), (22639, 88888), (44444, 45278)]