20154489594

素因数分解:

$2^1\times 3^1\times {\mathrm{547}}^1\times {\mathrm{691}}^1\times {\mathrm{8887}}^1$

素因数の和:10130

約数の個数: 32

約数和(自身を含む): 40445661696

約数和(自身を除く): 20291172102

約数列:

[1, 2, 3, 6, 547, 691, 1094, 1382, 1641, 2073, 3282, 4146, 8887, 17774, 26661, 53322, 377977, 755954, 1133931, 2267862, 4861189, 6140917, 9722378, 12281834, 14583567, 18422751, 29167134, 36845502, 3359081599, 6718163198, 10077244797, 20154489594]

約数ペア:

[(1, 20154489594), (2, 10077244797), (3, 6718163198), (6, 3359081599), (547, 36845502), (691, 29167134), (1094, 18422751), (1382, 14583567), (1641, 12281834), (2073, 9722378), (3282, 6140917), (4146, 4861189), (8887, 2267862), (17774, 1133931), (26661, 755954), (53322, 377977)]