2019793857

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 2781216000

約数和(自身を除く): 761422143

約数列:

[1, 3, 73, 89, 173, 219, 267, 519, 599, 1797, 6497, 12629, 15397, 19491, 37887, 43727, 46191, 53311, 103627, 131181, 159933, 310881, 1123981, 3371943, 3891703, 7564771, 9222803, 11675109, 22694313, 27668409, 673264619, 2019793857]

約数ペア:

[(1, 2019793857), (3, 673264619), (73, 27668409), (89, 22694313), (173, 11675109), (219, 9222803), (267, 7564771), (519, 3891703), (599, 3371943), (1797, 1123981), (6497, 310881), (12629, 159933), (15397, 131181), (19491, 103627), (37887, 53311), (43727, 46191)]