1658206370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{68891}}^1$

素因数の和:69010

約数の個数: 32

約数和(自身を含む): 3124941120

約数和(自身を除く): 1466734750

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 2407, 4814, 12035, 24070, 68891, 137782, 344455, 688910, 1997839, 3995678, 5717953, 9989195, 11435906, 19978390, 28589765, 57179530, 165820637, 331641274, 829103185, 1658206370]

約数ペア:

[(1, 1658206370), (2, 829103185), (5, 331641274), (10, 165820637), (29, 57179530), (58, 28589765), (83, 19978390), (145, 11435906), (166, 9989195), (290, 5717953), (415, 3995678), (830, 1997839), (2407, 688910), (4814, 344455), (12035, 137782), (24070, 68891)]