2404580

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 5080320

約数和(自身を除く): 2675740

約数列:

[1, 2, 4, 5, 10, 20, 251, 479, 502, 958, 1004, 1255, 1916, 2395, 2510, 4790, 5020, 9580, 120229, 240458, 480916, 601145, 1202290, 2404580]

約数ペア:

[(1, 2404580), (2, 1202290), (4, 601145), (5, 480916), (10, 240458), (20, 120229), (251, 9580), (479, 5020), (502, 4790), (958, 2510), (1004, 2395), (1255, 1916)]