2099147315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 2629186560

約数和(自身を除く): 530039245

約数列:

[1, 5, 41, 79, 205, 227, 395, 571, 1135, 2855, 3239, 9307, 16195, 17933, 23411, 45109, 46535, 89665, 117055, 129617, 225545, 648085, 735253, 1849469, 3676265, 5314297, 9247345, 10239743, 26571485, 51198715, 419829463, 2099147315]

約数ペア:

[(1, 2099147315), (5, 419829463), (41, 51198715), (79, 26571485), (205, 10239743), (227, 9247345), (395, 5314297), (571, 3676265), (1135, 1849469), (2855, 735253), (3239, 648085), (9307, 225545), (16195, 129617), (17933, 117055), (23411, 89665), (45109, 46535)]