2017799091

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{100403}}^1$

素因数の和:100456

約数の個数: 48

約数和(自身を含む): 3759125760

約数和(自身を除く): 1741326669

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2871, 6699, 20097, 100403, 301209, 702821, 903627, 1104433, 2108463, 2911687, 3313299, 6325389, 7731031, 8735061, 9939897, 20381809, 23193093, 26205183, 32028557, 61145427, 69579279, 96085671, 183436281, 224199899, 288257013, 672599697, 2017799091]

約数ペア:

[(1, 2017799091), (3, 672599697), (7, 288257013), (9, 224199899), (11, 183436281), (21, 96085671), (29, 69579279), (33, 61145427), (63, 32028557), (77, 26205183), (87, 23193093), (99, 20381809), (203, 9939897), (231, 8735061), (261, 7731031), (319, 6325389), (609, 3313299), (693, 2911687), (957, 2108463), (1827, 1104433), (2233, 903627), (2871, 702821), (6699, 301209), (20097, 100403)]