2488890174

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{11211217}}^1$

素因数の和:11211259

約数の個数: 16

約数和(自身を含む): 5112315408

約数和(自身を除く): 2623425234

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 11211217, 22422434, 33633651, 67267302, 414815029, 829630058, 1244445087, 2488890174]

約数ペア:

[(1, 2488890174), (2, 1244445087), (3, 829630058), (6, 414815029), (37, 67267302), (74, 33633651), (111, 22422434), (222, 11211217)]