2026070930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{12379}}^1$

素因数の和:13658

約数の個数: 32

約数和(自身を含む): 3930897600

約数和(自身を除く): 1904826670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1259, 2518, 6295, 12379, 12590, 16367, 24758, 32734, 61895, 81835, 123790, 160927, 163670, 321854, 804635, 1609270, 15585161, 31170322, 77925805, 155851610, 202607093, 405214186, 1013035465, 2026070930]

約数ペア:

[(1, 2026070930), (2, 1013035465), (5, 405214186), (10, 202607093), (13, 155851610), (26, 77925805), (65, 31170322), (130, 15585161), (1259, 1609270), (2518, 804635), (6295, 321854), (12379, 163670), (12590, 160927), (16367, 123790), (24758, 81835), (32734, 61895)]