1630488145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2280403}}^1$

素因数の和:2280432

約数の個数: 16

約数和(自身を含む): 2298647232

約数和(自身を除く): 668159087

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2280403, 11402015, 25084433, 29645239, 125422165, 148226195, 326097629, 1630488145]

約数ペア:

[(1, 1630488145), (5, 326097629), (11, 148226195), (13, 125422165), (55, 29645239), (65, 25084433), (143, 11402015), (715, 2280403)]