2016763386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{12457}}^1$

素因数の和:12707

約数の個数: 48

約数和(自身を含む): 4453784832

約数和(自身を除く): 2437021446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 223, 242, 363, 446, 669, 726, 1338, 2453, 4906, 7359, 12457, 14718, 24914, 26983, 37371, 53966, 74742, 80949, 137027, 161898, 274054, 411081, 822162, 1507297, 2777911, 3014594, 4521891, 5555822, 8333733, 9043782, 16667466, 30557021, 61114042, 91671063, 183342126, 336127231, 672254462, 1008381693, 2016763386]

約数ペア:

[(1, 2016763386), (2, 1008381693), (3, 672254462), (6, 336127231), (11, 183342126), (22, 91671063), (33, 61114042), (66, 30557021), (121, 16667466), (223, 9043782), (242, 8333733), (363, 5555822), (446, 4521891), (669, 3014594), (726, 2777911), (1338, 1507297), (2453, 822162), (4906, 411081), (7359, 274054), (12457, 161898), (14718, 137027), (24914, 80949), (26983, 74742), (37371, 53966)]