2012180962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{19853}}^1$

素因数の和:20154

約数の個数: 32

約数和(自身を含む): 3499386624

約数和(自身を除く): 1487205662

約数列:

[1, 2, 11, 17, 22, 34, 187, 271, 374, 542, 2981, 4607, 5962, 9214, 19853, 39706, 50677, 101354, 218383, 337501, 436766, 675002, 3712511, 5380163, 7425022, 10760326, 59181793, 91462771, 118363586, 182925542, 1006090481, 2012180962]

約数ペア:

[(1, 2012180962), (2, 1006090481), (11, 182925542), (17, 118363586), (22, 91462771), (34, 59181793), (187, 10760326), (271, 7425022), (374, 5380163), (542, 3712511), (2981, 675002), (4607, 436766), (5962, 337501), (9214, 218383), (19853, 101354), (39706, 50677)]