1893670247060

素因数分解:

$2^2\times 5^1\times {\mathrm{16979}}^1\times {\mathrm{5576507}}^1$

素因数の和:5593495

約数の個数: 24

約数和(自身を含む): 3976942445280

約数和(自身を除く): 2083272198220

約数列:

[1, 2, 4, 5, 10, 20, 16979, 33958, 67916, 84895, 169790, 339580, 5576507, 11153014, 22306028, 27882535, 55765070, 111530140, 94683512353, 189367024706, 378734049412, 473417561765, 946835123530, 1893670247060]

約数ペア:

[(1, 1893670247060), (2, 946835123530), (4, 473417561765), (5, 378734049412), (10, 189367024706), (20, 94683512353), (16979, 111530140), (33958, 55765070), (67916, 27882535), (84895, 22306028), (169790, 11153014), (339580, 5576507)]