2912983055

素因数分解:

$5^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1\times {\mathrm{2711}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 3513189888

約数和(自身を除く): 600206833

約数列:

[1, 5, 311, 691, 1555, 2711, 3455, 13555, 214901, 843121, 1074505, 1873301, 4215605, 9366505, 582596611, 2912983055]

約数ペア:

[(1, 2912983055), (5, 582596611), (311, 9366505), (691, 4215605), (1555, 1873301), (2711, 1074505), (3455, 843121), (13555, 214901)]