2018605790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{30097}}^1$

素因数の和:30476

約数の個数: 32

約数和(自身を含む): 3835689120

約数和(自身を除く): 1817083330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 353, 706, 1765, 3530, 6707, 13414, 30097, 33535, 60194, 67070, 150485, 300970, 571843, 1143686, 2859215, 5718430, 10624241, 21248482, 53121205, 106242410, 201860579, 403721158, 1009302895, 2018605790]

約数ペア:

[(1, 2018605790), (2, 1009302895), (5, 403721158), (10, 201860579), (19, 106242410), (38, 53121205), (95, 21248482), (190, 10624241), (353, 5718430), (706, 2859215), (1765, 1143686), (3530, 571843), (6707, 300970), (13414, 150485), (30097, 67070), (33535, 60194)]