2007007620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1760533}}^1$

素因数の和:1760564

約数の個数: 48

約数和(自身を含む): 5915394240

約数和(自身を除く): 3908386620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1760533, 3521066, 5281599, 7042132, 8802665, 10563198, 17605330, 21126396, 26407995, 33450127, 35210660, 52815990, 66900254, 100350381, 105631980, 133800508, 167250635, 200700762, 334501270, 401401524, 501751905, 669002540, 1003503810, 2007007620]

約数ペア:

[(1, 2007007620), (2, 1003503810), (3, 669002540), (4, 501751905), (5, 401401524), (6, 334501270), (10, 200700762), (12, 167250635), (15, 133800508), (19, 105631980), (20, 100350381), (30, 66900254), (38, 52815990), (57, 35210660), (60, 33450127), (76, 26407995), (95, 21126396), (114, 17605330), (190, 10563198), (228, 8802665), (285, 7042132), (380, 5281599), (570, 3521066), (1140, 1760533)]