2021738686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{3539}}^1$

素因数の和:4704

約数の個数: 32

約数和(自身を含む): 3456172800

約数和(自身を除く): 1434434114

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1129, 2258, 3539, 7078, 12419, 24838, 25967, 38929, 51934, 77858, 81397, 162794, 285637, 571274, 895367, 1790734, 3995531, 7991062, 43950841, 87901682, 91897213, 183794426, 1010869343, 2021738686]

約数ペア:

[(1, 2021738686), (2, 1010869343), (11, 183794426), (22, 91897213), (23, 87901682), (46, 43950841), (253, 7991062), (506, 3995531), (1129, 1790734), (2258, 895367), (3539, 571274), (7078, 285637), (12419, 162794), (24838, 81397), (25967, 77858), (38929, 51934)]