30343192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{691}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 62280000

約数和(自身を除く): 31936808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 499, 691, 998, 1382, 1996, 2764, 3992, 5489, 5528, 7601, 10978, 15202, 21956, 30404, 43912, 60808, 344809, 689618, 1379236, 2758472, 3792899, 7585798, 15171596, 30343192]

約数ペア:

[(1, 30343192), (2, 15171596), (4, 7585798), (8, 3792899), (11, 2758472), (22, 1379236), (44, 689618), (88, 344809), (499, 60808), (691, 43912), (998, 30404), (1382, 21956), (1996, 15202), (2764, 10978), (3992, 7601), (5489, 5528)]