2044365439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 2234610560

約数和(自身を除く): 190245121

約数列:

[1, 19, 47, 67, 727, 893, 1273, 2209, 3149, 13813, 34169, 41971, 48709, 59831, 148003, 649211, 925471, 1605943, 2289323, 2812057, 30512917, 43497137, 107598181, 2044365439]

約数ペア:

[(1, 2044365439), (19, 107598181), (47, 43497137), (67, 30512917), (727, 2812057), (893, 2289323), (1273, 1605943), (2209, 925471), (3149, 649211), (13813, 148003), (34169, 59831), (41971, 48709)]