2116777397

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{3049}}^1$

素因数の和:3197

約数の個数: 24

約数和(自身を含む): 2522472000

約数和(自身を除く): 405694603

約数列:

[1, 7, 41, 59, 287, 413, 1681, 2419, 3049, 11767, 16933, 21343, 99179, 125009, 179891, 694253, 875063, 1259237, 5125369, 7375531, 35877583, 51628717, 302396771, 2116777397]

約数ペア:

[(1, 2116777397), (7, 302396771), (41, 51628717), (59, 35877583), (287, 7375531), (413, 5125369), (1681, 1259237), (2419, 875063), (3049, 694253), (11767, 179891), (16933, 125009), (21343, 99179)]