2026513727

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{2377}}^1$

素因数の和:2655

約数の個数: 24

約数和(自身を含む): 2394284544

約数和(自身を除く): 367770817

約数列:

[1, 7, 49, 127, 137, 889, 959, 2377, 6223, 6713, 16639, 17399, 116473, 121793, 301879, 325649, 852551, 2113153, 2279543, 14792071, 15956801, 41357423, 289501961, 2026513727]

約数ペア:

[(1, 2026513727), (7, 289501961), (49, 41357423), (127, 15956801), (137, 14792071), (889, 2279543), (959, 2113153), (2377, 852551), (6223, 325649), (6713, 301879), (16639, 121793), (17399, 116473)]