6688890790

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2069}}^1\times {\mathrm{2141}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 12131259840

約数和(自身を除く): 5442369050

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 2069, 2141, 4138, 4282, 10345, 10705, 20690, 21410, 312419, 323291, 624838, 646582, 1562095, 1616455, 3124190, 3232910, 4429729, 8859458, 22148645, 44297290, 668889079, 1337778158, 3344445395, 6688890790]

約数ペア:

[(1, 6688890790), (2, 3344445395), (5, 1337778158), (10, 668889079), (151, 44297290), (302, 22148645), (755, 8859458), (1510, 4429729), (2069, 3232910), (2141, 3124190), (4138, 1616455), (4282, 1562095), (10345, 646582), (10705, 624838), (20690, 323291), (21410, 312419)]