2016157460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4382951}}^1$

素因数の和:4382983

約数の個数: 24

約数和(自身を含む): 4418015616

約数和(自身を除く): 2401858156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4382951, 8765902, 17531804, 21914755, 43829510, 87659020, 100807873, 201615746, 403231492, 504039365, 1008078730, 2016157460]

約数ペア:

[(1, 2016157460), (2, 1008078730), (4, 504039365), (5, 403231492), (10, 201615746), (20, 100807873), (23, 87659020), (46, 43829510), (92, 21914755), (115, 17531804), (230, 8765902), (460, 4382951)]