2010574713

素因数分解:

$3^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{20323}}^1$

素因数の和:21013

約数の個数: 24

約数和(自身を含む): 3123229728

約数和(自身を除く): 1112655015

約数列:

[1, 3, 7, 21, 49, 147, 673, 2019, 4711, 14133, 20323, 32977, 60969, 98931, 142261, 426783, 995827, 2987481, 13677379, 41032137, 95741653, 287224959, 670191571, 2010574713]

約数ペア:

[(1, 2010574713), (3, 670191571), (7, 287224959), (21, 95741653), (49, 41032137), (147, 13677379), (673, 2987481), (2019, 995827), (4711, 426783), (14133, 142261), (20323, 98931), (32977, 60969)]