30740284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1759}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 57214080

約数和(自身を除く): 26473796

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 1759, 3518, 4369, 7036, 8738, 17476, 29903, 59806, 119612, 452063, 904126, 1808252, 7685071, 15370142, 30740284]

約数ペア:

[(1, 30740284), (2, 15370142), (4, 7685071), (17, 1808252), (34, 904126), (68, 452063), (257, 119612), (514, 59806), (1028, 29903), (1759, 17476), (3518, 8738), (4369, 7036)]