20132351658

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2935601}}^1$

素因数の和:2935739

約数の個数: 32

約数和(自身を含む): 45090846720

約数和(自身を除く): 24958495062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 2935601, 5871202, 8806803, 17613606, 26420409, 52840818, 79261227, 158522454, 372821327, 745642654, 1118463981, 2236927962, 3355391943, 6710783886, 10066175829, 20132351658]

約数ペア:

[(1, 20132351658), (2, 10066175829), (3, 6710783886), (6, 3355391943), (9, 2236927962), (18, 1118463981), (27, 745642654), (54, 372821327), (127, 158522454), (254, 79261227), (381, 52840818), (762, 26420409), (1143, 17613606), (2286, 8806803), (3429, 5871202), (6858, 2935601)]