2204742815

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{88883}}^1$

素因数の和:88951

約数の個数: 24

約数和(自身を含む): 2979036144

約数和(自身を除く): 774293329

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 24805, 88883, 444415, 977713, 3644203, 4888565, 10754843, 18221015, 40086233, 53774215, 200431165, 440948563, 2204742815]

約数ペア:

[(1, 2204742815), (5, 440948563), (11, 200431165), (41, 53774215), (55, 40086233), (121, 18221015), (205, 10754843), (451, 4888565), (605, 3644203), (2255, 977713), (4961, 444415), (24805, 88883)]