4501452890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3720209}}^1$

素因数の和:3720238

約数の個数: 24

約数和(自身を含む): 8906182740

約数和(自身を除く): 4404729850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3720209, 7440418, 18601045, 37202090, 40922299, 81844598, 204611495, 409222990, 450145289, 900290578, 2250726445, 4501452890]

約数ペア:

[(1, 4501452890), (2, 2250726445), (5, 900290578), (10, 450145289), (11, 409222990), (22, 204611495), (55, 81844598), (110, 40922299), (121, 37202090), (242, 18601045), (605, 7440418), (1210, 3720209)]