1512308510

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{2099}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 2752596000

約数和(自身を除く): 1240287490

約数列:

[1, 2, 5, 10, 109, 218, 545, 661, 1090, 1322, 2099, 3305, 4198, 6610, 10495, 20990, 72049, 144098, 228791, 360245, 457582, 720490, 1143955, 1387439, 2287910, 2774878, 6937195, 13874390, 151230851, 302461702, 756154255, 1512308510]

約数ペア:

[(1, 1512308510), (2, 756154255), (5, 302461702), (10, 151230851), (109, 13874390), (218, 6937195), (545, 2774878), (661, 2287910), (1090, 1387439), (1322, 1143955), (2099, 720490), (3305, 457582), (4198, 360245), (6610, 228791), (10495, 144098), (20990, 72049)]