9351220

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1523}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 19714464

約数和(自身を除く): 10363244

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1523, 1535, 3046, 3070, 6092, 6140, 7615, 15230, 30460, 467561, 935122, 1870244, 2337805, 4675610, 9351220]

約数ペア:

[(1, 9351220), (2, 4675610), (4, 2337805), (5, 1870244), (10, 935122), (20, 467561), (307, 30460), (614, 15230), (1228, 7615), (1523, 6140), (1535, 6092), (3046, 3070)]