2016753475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{92831}}^1$

素因数の和:92931

約数の個数: 24

約数和(自身を含む): 2762680320

約数和(自身を除く): 745926845

約数列:

[1, 5, 11, 25, 55, 79, 275, 395, 869, 1975, 4345, 21725, 92831, 464155, 1021141, 2320775, 5105705, 7333649, 25528525, 36668245, 80670139, 183341225, 403350695, 2016753475]

約数ペア:

[(1, 2016753475), (5, 403350695), (11, 183341225), (25, 80670139), (55, 36668245), (79, 25528525), (275, 7333649), (395, 5105705), (869, 2320775), (1975, 1021141), (4345, 464155), (21725, 92831)]