2682244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 4917248

約数和(自身を除く): 2235004

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 223, 388, 446, 892, 3007, 6014, 6913, 12028, 13826, 21631, 27652, 43262, 86524, 670561, 1341122, 2682244]

約数ペア:

[(1, 2682244), (2, 1341122), (4, 670561), (31, 86524), (62, 43262), (97, 27652), (124, 21631), (194, 13826), (223, 12028), (388, 6913), (446, 6014), (892, 3007)]