1981184092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1291}}^1\times {\mathrm{10369}}^1$

素因数の和:11701

約数の個数: 24

約数和(自身を含む): 3563878640

約数和(自身を除く): 1582694548

約数列:

[1, 2, 4, 37, 74, 148, 1291, 2582, 5164, 10369, 20738, 41476, 47767, 95534, 191068, 383653, 767306, 1534612, 13386379, 26772758, 53545516, 495296023, 990592046, 1981184092]

約数ペア:

[(1, 1981184092), (2, 990592046), (4, 495296023), (37, 53545516), (74, 26772758), (148, 13386379), (1291, 1534612), (2582, 767306), (5164, 383653), (10369, 191068), (20738, 95534), (41476, 47767)]