2012024331

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{18077}}^1$

素因数の和:18315

約数の個数: 24

約数和(自身を含む): 2961176400

約数和(自身を除く): 949152069

約数列:

[1, 3, 9, 83, 149, 249, 447, 747, 1341, 12367, 18077, 37101, 54231, 111303, 162693, 1500391, 2693473, 4501173, 8080419, 13503519, 24241257, 223558259, 670674777, 2012024331]

約数ペア:

[(1, 2012024331), (3, 670674777), (9, 223558259), (83, 24241257), (149, 13503519), (249, 8080419), (447, 4501173), (747, 2693473), (1341, 1500391), (12367, 162693), (18077, 111303), (37101, 54231)]