2024331880

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{339653}}^1$

素因数の和:339813

約数の個数: 32

約数和(自身を含む): 4585329000

約数和(自身を除く): 2560997120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 339653, 679306, 1358612, 1698265, 2717224, 3396530, 6793060, 13586120, 50608297, 101216594, 202433188, 253041485, 404866376, 506082970, 1012165940, 2024331880]

約数ペア:

[(1, 2024331880), (2, 1012165940), (4, 506082970), (5, 404866376), (8, 253041485), (10, 202433188), (20, 101216594), (40, 50608297), (149, 13586120), (298, 6793060), (596, 3396530), (745, 2717224), (1192, 1698265), (1490, 1358612), (2980, 679306), (5960, 339653)]