2345961939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{983}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 3329856000

約数和(自身を除く): 983894061

約数列:

[1, 3, 19, 57, 149, 281, 447, 843, 983, 2831, 2949, 5339, 8493, 16017, 18677, 41869, 56031, 125607, 146467, 276223, 439401, 795511, 828669, 2386533, 2782873, 5248237, 8348619, 15744711, 41157227, 123471681, 781987313, 2345961939]

約数ペア:

[(1, 2345961939), (3, 781987313), (19, 123471681), (57, 41157227), (149, 15744711), (281, 8348619), (447, 5248237), (843, 2782873), (983, 2386533), (2831, 828669), (2949, 795511), (5339, 439401), (8493, 276223), (16017, 146467), (18677, 125607), (41869, 56031)]