2339285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 3356640

約数和(自身を除く): 1017355

約数列:

[1, 5, 13, 17, 29, 65, 73, 85, 145, 221, 365, 377, 493, 949, 1105, 1241, 1885, 2117, 2465, 4745, 6205, 6409, 10585, 16133, 27521, 32045, 35989, 80665, 137605, 179945, 467857, 2339285]

約数ペア:

[(1, 2339285), (5, 467857), (13, 179945), (17, 137605), (29, 80665), (65, 35989), (73, 32045), (85, 27521), (145, 16133), (221, 10585), (365, 6409), (377, 6205), (493, 4745), (949, 2465), (1105, 2117), (1241, 1885)]