683231042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1571}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 1132971840

約数和(自身を除く): 449740798

約数列:

[1, 2, 13, 26, 43, 86, 389, 559, 778, 1118, 1571, 3142, 5057, 10114, 16727, 20423, 33454, 40846, 67553, 135106, 217451, 434902, 611119, 878189, 1222238, 1756378, 7944547, 15889094, 26278117, 52556234, 341615521, 683231042]

約数ペア:

[(1, 683231042), (2, 341615521), (13, 52556234), (26, 26278117), (43, 15889094), (86, 7944547), (389, 1756378), (559, 1222238), (778, 878189), (1118, 611119), (1571, 434902), (3142, 217451), (5057, 135106), (10114, 67553), (16727, 40846), (20423, 33454)]