2002024300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1053697}}^1$

素因数の和:1053730

約数の個数: 36

約数和(自身を含む): 4573049320

約数和(自身を除く): 2571025020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1053697, 2107394, 4214788, 5268485, 10536970, 20020243, 21073940, 26342425, 40040486, 52684850, 80080972, 100101215, 105369700, 200202430, 400404860, 500506075, 1001012150, 2002024300]

約数ペア:

[(1, 2002024300), (2, 1001012150), (4, 500506075), (5, 400404860), (10, 200202430), (19, 105369700), (20, 100101215), (25, 80080972), (38, 52684850), (50, 40040486), (76, 26342425), (95, 21073940), (100, 20020243), (190, 10536970), (380, 5268485), (475, 4214788), (950, 2107394), (1900, 1053697)]