1918186908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{854807}}^1$

素因数の和:854842

約数の個数: 48

約数和(自身を含む): 5169878784

約数和(自身を除く): 3251691876

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 854807, 1709614, 2564421, 3419228, 5128842, 9402877, 10257684, 14531719, 18805754, 28208631, 29063438, 37611508, 43595157, 56417262, 58126876, 87190314, 112834524, 159848909, 174380628, 319697818, 479546727, 639395636, 959093454, 1918186908]

約数ペア:

[(1, 1918186908), (2, 959093454), (3, 639395636), (4, 479546727), (6, 319697818), (11, 174380628), (12, 159848909), (17, 112834524), (22, 87190314), (33, 58126876), (34, 56417262), (44, 43595157), (51, 37611508), (66, 29063438), (68, 28208631), (102, 18805754), (132, 14531719), (187, 10257684), (204, 9402877), (374, 5128842), (561, 3419228), (748, 2564421), (1122, 1709614), (2244, 854807)]