2001569149

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3180

約数の個数: 16

約数和(自身を含む): 2074152960

約数和(自身を除く): 72583811

約数列:

[1, 61, 89, 127, 2903, 5429, 7747, 11303, 177083, 258367, 368681, 689483, 15760387, 22489541, 32812609, 2001569149]

約数ペア:

[(1, 2001569149), (61, 32812609), (89, 22489541), (127, 15760387), (2903, 689483), (5429, 368681), (7747, 258367), (11303, 177083)]