520010582

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{150379}}^1$

素因数の和:150420

約数の個数: 32

約数和(自身を含む): 1010553600

約数和(自身を除く): 490543018

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 150379, 300758, 1052653, 1954927, 2105306, 2857201, 3909854, 5714402, 13684489, 20000407, 27368978, 37143613, 40000814, 74287226, 260005291, 520010582]

約数ペア:

[(1, 520010582), (2, 260005291), (7, 74287226), (13, 40000814), (14, 37143613), (19, 27368978), (26, 20000407), (38, 13684489), (91, 5714402), (133, 3909854), (182, 2857201), (247, 2105306), (266, 1954927), (494, 1052653), (1729, 300758), (3458, 150379)]