2019603619

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9941}}^1$

素因数の和:10059

約数の個数: 24

約数和(自身を含む): 2348379936

約数和(自身を除く): 328776317

約数列:

[1, 11, 23, 73, 121, 253, 803, 1679, 2783, 8833, 9941, 18469, 109351, 203159, 228643, 725693, 1202861, 2515073, 7982623, 16690939, 27665803, 87808853, 183600329, 2019603619]

約数ペア:

[(1, 2019603619), (11, 183600329), (23, 87808853), (73, 27665803), (121, 16690939), (253, 7982623), (803, 2515073), (1679, 1202861), (2783, 725693), (8833, 228643), (9941, 203159), (18469, 109351)]