3291694.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5399}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 23328000

約数和(自身を除く): 10424390

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 5399, 10798, 26995, 53990, 1290361, 2580722, 6451805, 12903610]

約数ペア:

[(1, 12903610), (2, 6451805), (5, 2580722), (10, 1290361), (239, 53990), (478, 26995), (1195, 10798), (2390, 5399)]