2856960289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 3027516480

約数和(自身を除く): 170556191

約数列:

[1, 19, 257, 521, 1123, 4883, 9899, 21337, 133897, 288611, 585083, 2544043, 5483609, 11116577, 150366331, 2856960289]

約数ペア:

[(1, 2856960289), (19, 150366331), (257, 11116577), (521, 5483609), (1123, 2544043), (4883, 585083), (9899, 288611), (21337, 133897)]