1881103666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1365097}}^1$

素因数の和:1365165

約数の個数: 16

約数和(自身を含む): 3096042264

約数和(自身を除く): 1214938598

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 1365097, 2730194, 17746261, 35492522, 72350141, 144700282, 940551833, 1881103666]

約数ペア:

[(1, 1881103666), (2, 940551833), (13, 144700282), (26, 72350141), (53, 35492522), (106, 17746261), (689, 2730194), (1378, 1365097)]