1520342893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{10993}}^1$

素因数の和:11292

約数の個数: 16

約数和(自身を含む): 1662292800

約数和(自身を除く): 141949907

約数列:

[1, 19, 29, 251, 551, 4769, 7279, 10993, 138301, 208867, 318797, 2759243, 6057143, 52425617, 80018047, 1520342893]

約数ペア:

[(1, 1520342893), (19, 80018047), (29, 52425617), (251, 6057143), (551, 2759243), (4769, 318797), (7279, 208867), (10993, 138301)]