2267609905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61813}}^1$

素因数の和:61881

約数の個数: 32

約数和(自身を含む): 3204437760

約数和(自身を除く): 936827855

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1595, 3335, 7337, 36685, 61813, 309065, 679943, 1421699, 1792577, 3399715, 7108495, 8962885, 15638689, 19718347, 41229271, 78193445, 98591735, 206146355, 453521981, 2267609905]

約数ペア:

[(1, 2267609905), (5, 453521981), (11, 206146355), (23, 98591735), (29, 78193445), (55, 41229271), (115, 19718347), (145, 15638689), (253, 8962885), (319, 7108495), (667, 3399715), (1265, 1792577), (1595, 1421699), (3335, 679943), (7337, 309065), (36685, 61813)]