2638926719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{30203}}^1$

素因数の和:30287

約数の個数: 24

約数和(自身を含む): 3183743232

約数和(自身を除く): 544816513

約数列:

[1, 11, 13, 47, 143, 169, 517, 611, 1859, 6721, 7943, 30203, 87373, 332233, 392639, 1419541, 4319029, 5104307, 15614951, 18454033, 56147377, 202994363, 239902429, 2638926719]

約数ペア:

[(1, 2638926719), (11, 239902429), (13, 202994363), (47, 56147377), (143, 18454033), (169, 15614951), (517, 5104307), (611, 4319029), (1859, 1419541), (6721, 392639), (7943, 332233), (30203, 87373)]