2046522247

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{34031}}^1$

素因数の和:34131

約数の個数: 24

約数和(自身を含む): 2607123456

約数和(自身を除く): 560601209

約数列:

[1, 7, 11, 71, 77, 121, 497, 781, 847, 5467, 8591, 34031, 60137, 238217, 374341, 2416201, 2620387, 4117751, 16913407, 26578211, 28824257, 186047477, 292360321, 2046522247]

約数ペア:

[(1, 2046522247), (7, 292360321), (11, 186047477), (71, 28824257), (77, 26578211), (121, 16913407), (497, 4117751), (781, 2620387), (847, 2416201), (5467, 374341), (8591, 238217), (34031, 60137)]