30626233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 37785600

約数和(自身を除く): 7159367

約数列:

[1, 11, 19, 29, 31, 163, 209, 319, 341, 551, 589, 899, 1793, 3097, 4727, 5053, 6061, 6479, 9889, 17081, 34067, 51997, 55583, 89813, 96007, 146537, 187891, 987943, 1056077, 1611907, 2784203, 30626233]

約数ペア:

[(1, 30626233), (11, 2784203), (19, 1611907), (29, 1056077), (31, 987943), (163, 187891), (209, 146537), (319, 96007), (341, 89813), (551, 55583), (589, 51997), (899, 34067), (1793, 17081), (3097, 9889), (4727, 6479), (5053, 6061)]