1244332580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2145401}}^1$

素因数の和:2145439

約数の個数: 24

約数和(自身を含む): 2703206520

約数和(自身を除く): 1458873940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2145401, 4290802, 8581604, 10727005, 21454010, 42908020, 62216629, 124433258, 248866516, 311083145, 622166290, 1244332580]

約数ペア:

[(1, 1244332580), (2, 622166290), (4, 311083145), (5, 248866516), (10, 124433258), (20, 62216629), (29, 42908020), (58, 21454010), (116, 10727005), (145, 8581604), (290, 4290802), (580, 2145401)]