2003482020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{79693}}^1$

素因数の和:80124

約数の個数: 48

約数和(自身を含む): 5623208640

約数和(自身を除く): 3619726620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 6285, 8380, 12570, 25140, 79693, 159386, 239079, 318772, 398465, 478158, 796930, 956316, 1195395, 1593860, 2390790, 4781580, 33391367, 66782734, 100174101, 133565468, 166956835, 200348202, 333913670, 400696404, 500870505, 667827340, 1001741010, 2003482020]

約数ペア:

[(1, 2003482020), (2, 1001741010), (3, 667827340), (4, 500870505), (5, 400696404), (6, 333913670), (10, 200348202), (12, 166956835), (15, 133565468), (20, 100174101), (30, 66782734), (60, 33391367), (419, 4781580), (838, 2390790), (1257, 1593860), (1676, 1195395), (2095, 956316), (2514, 796930), (4190, 478158), (5028, 398465), (6285, 318772), (8380, 239079), (12570, 159386), (25140, 79693)]