2014351505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 2596872960

約数和(自身を除く): 582521455

約数列:

[1, 5, 17, 85, 107, 241, 535, 919, 1205, 1819, 4097, 4595, 9095, 15623, 20485, 25787, 78115, 98333, 128935, 221479, 438379, 491665, 1107395, 1671661, 2191895, 3765143, 8358305, 18825715, 23698253, 118491265, 402870301, 2014351505]

約数ペア:

[(1, 2014351505), (5, 402870301), (17, 118491265), (85, 23698253), (107, 18825715), (241, 8358305), (535, 3765143), (919, 2191895), (1205, 1671661), (1819, 1107395), (4097, 491665), (4595, 438379), (9095, 221479), (15623, 128935), (20485, 98333), (25787, 78115)]