82817970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21737}}^1$

素因数の和:21874

約数の個数: 32

約数和(自身を含む): 200337408

約数和(自身を除く): 117519438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 21737, 43474, 65211, 108685, 130422, 217370, 326055, 652110, 2760599, 5521198, 8281797, 13802995, 16563594, 27605990, 41408985, 82817970]

約数ペア:

[(1, 82817970), (2, 41408985), (3, 27605990), (5, 16563594), (6, 13802995), (10, 8281797), (15, 5521198), (30, 2760599), (127, 652110), (254, 326055), (381, 217370), (635, 130422), (762, 108685), (1270, 65211), (1905, 43474), (3810, 21737)]