6499730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 12192768

約数和(自身を除く): 5693038

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 191, 205, 382, 410, 415, 830, 955, 1910, 3403, 6806, 7831, 15662, 15853, 17015, 31706, 34030, 39155, 78310, 79265, 158530, 649973, 1299946, 3249865, 6499730]

約数ペア:

[(1, 6499730), (2, 3249865), (5, 1299946), (10, 649973), (41, 158530), (82, 79265), (83, 78310), (166, 39155), (191, 34030), (205, 31706), (382, 17015), (410, 15853), (415, 15662), (830, 7831), (955, 6806), (1910, 3403)]