2100020556

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{404161}}^1$

素因数の和:404601

約数の個数: 24

約数和(自身を含む): 4911376624

約数和(自身を除く): 2811356068

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 5196, 404161, 808322, 1212483, 1616644, 2424966, 4849932, 175001713, 350003426, 525005139, 700006852, 1050010278, 2100020556]

約数ペア:

[(1, 2100020556), (2, 1050010278), (3, 700006852), (4, 525005139), (6, 350003426), (12, 175001713), (433, 4849932), (866, 2424966), (1299, 1616644), (1732, 1212483), (2598, 808322), (5196, 404161)]