2089065255

素因数分解:

$3^1\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{61057}}^1$

素因数の和:63346

約数の個数: 16

約数和(自身を含む): 3344024544

約数和(自身を除く): 1254959289

約数列:

[1, 3, 5, 15, 2281, 6843, 11405, 34215, 61057, 183171, 305285, 915855, 139271017, 417813051, 696355085, 2089065255]

約数ペア:

[(1, 2089065255), (3, 696355085), (5, 417813051), (15, 139271017), (2281, 915855), (6843, 305285), (11405, 183171), (34215, 61057)]