2017545906

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{130687}}^1$

素因数の和:130806

約数の個数: 32

約数和(自身を含む): 4215472128

約数和(自身を除く): 2197926222

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 2573, 5146, 7719, 15438, 130687, 261374, 392061, 784122, 4051297, 8102594, 10847021, 12153891, 21694042, 24307782, 32541063, 65082126, 336257651, 672515302, 1008772953, 2017545906]

約数ペア:

[(1, 2017545906), (2, 1008772953), (3, 672515302), (6, 336257651), (31, 65082126), (62, 32541063), (83, 24307782), (93, 21694042), (166, 12153891), (186, 10847021), (249, 8102594), (498, 4051297), (2573, 784122), (5146, 392061), (7719, 261374), (15438, 130687)]