309611956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{14831}}^1$

素因数の和:15159

約数の個数: 24

約数和(自身を含む): 575600256

約数和(自身を除く): 265988300

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 5219, 10438, 14831, 20876, 29662, 59324, 252127, 504254, 1008508, 4553117, 9106234, 18212468, 77402989, 154805978, 309611956]

約数ペア:

[(1, 309611956), (2, 154805978), (4, 77402989), (17, 18212468), (34, 9106234), (68, 4553117), (307, 1008508), (614, 504254), (1228, 252127), (5219, 59324), (10438, 29662), (14831, 20876)]