2000825150

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{396203}}^1$

素因数の和:396316

約数の個数: 24

約数和(自身を含む): 3758391144

約数和(自身を除く): 1757565994

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 396203, 792406, 1981015, 3962030, 9905075, 19810150, 40016503, 80033006, 200082515, 400165030, 1000412575, 2000825150]

約数ペア:

[(1, 2000825150), (2, 1000412575), (5, 400165030), (10, 200082515), (25, 80033006), (50, 40016503), (101, 19810150), (202, 9905075), (505, 3962030), (1010, 1981015), (2525, 792406), (5050, 396203)]