2920200765

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5261623}}^1$

素因数の和:5261668

約数の個数: 16

約数和(自身を含む): 4798601088

約数和(自身を除く): 1878400323

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 5261623, 15784869, 26308115, 78924345, 194680051, 584040153, 973400255, 2920200765]

約数ペア:

[(1, 2920200765), (3, 973400255), (5, 584040153), (15, 194680051), (37, 78924345), (111, 26308115), (185, 15784869), (555, 5261623)]