20342133969426

素因数分解:

$2^1\times 3^3\times {\mathrm{1831}}^1\times {\mathrm{205737949}}^1$

素因数の和:205739791

約数の個数: 32

約数和(自身を含む): 45229430928000

約数和(自身を除く): 24887296958574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1831, 3662, 5493, 10986, 16479, 32958, 49437, 98874, 205737949, 411475898, 617213847, 1234427694, 1851641541, 3703283082, 5554924623, 11109849246, 376706184619, 753412369238, 1130118553857, 2260237107714, 3390355661571, 6780711323142, 10171066984713, 20342133969426]

約数ペア:

[(1, 20342133969426), (2, 10171066984713), (3, 6780711323142), (6, 3390355661571), (9, 2260237107714), (18, 1130118553857), (27, 753412369238), (54, 376706184619), (1831, 11109849246), (3662, 5554924623), (5493, 3703283082), (10986, 1851641541), (16479, 1234427694), (32958, 617213847), (49437, 411475898), (98874, 205737949)]