2080759923

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{7103}}^1$

素因数の和:7400

約数の個数: 36

約数和(自身を含む): 3316360320

約数和(自身を除く): 1235600397

約数列:

[1, 3, 9, 11, 33, 99, 121, 269, 363, 807, 1089, 2421, 2959, 7103, 8877, 21309, 26631, 32549, 63927, 78133, 97647, 234399, 292941, 703197, 859463, 1910707, 2578389, 5732121, 7735167, 17196363, 21017777, 63053331, 189159993, 231195547, 693586641, 2080759923]

約数ペア:

[(1, 2080759923), (3, 693586641), (9, 231195547), (11, 189159993), (33, 63053331), (99, 21017777), (121, 17196363), (269, 7735167), (363, 5732121), (807, 2578389), (1089, 1910707), (2421, 859463), (2959, 703197), (7103, 292941), (8877, 234399), (21309, 97647), (26631, 78133), (32549, 63927)]