3843374020

素因数分解:

$2^2\times 5^1\times {\mathrm{4523}}^1\times {\mathrm{42487}}^1$

素因数の和:47019

約数の個数: 24

約数和(自身を含む): 8073059904

約数和(自身を除く): 4229685884

約数列:

[1, 2, 4, 5, 10, 20, 4523, 9046, 18092, 22615, 42487, 45230, 84974, 90460, 169948, 212435, 424870, 849740, 192168701, 384337402, 768674804, 960843505, 1921687010, 3843374020]

約数ペア:

[(1, 3843374020), (2, 1921687010), (4, 960843505), (5, 768674804), (10, 384337402), (20, 192168701), (4523, 849740), (9046, 424870), (18092, 212435), (22615, 169948), (42487, 90460), (45230, 84974)]