2018649636

素因数分解:

$2^2\times 3^2\times {\mathrm{9209}}^1\times {\mathrm{6089}}^1$

素因数の和:15308

約数の個数: 36

約数和(自身を含む): 5104089900

約数和(自身を除く): 3085440264

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6089, 9209, 12178, 18267, 18418, 24356, 27627, 36534, 36836, 54801, 55254, 73068, 82881, 109602, 110508, 165762, 219204, 331524, 56073601, 112147202, 168220803, 224294404, 336441606, 504662409, 672883212, 1009324818, 2018649636]

約数ペア:

[(1, 2018649636), (2, 1009324818), (3, 672883212), (4, 504662409), (6, 336441606), (9, 224294404), (12, 168220803), (18, 112147202), (36, 56073601), (6089, 331524), (9209, 219204), (12178, 165762), (18267, 110508), (18418, 109602), (24356, 82881), (27627, 73068), (36534, 55254), (36836, 54801)]