2008016315

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{7583}}^1$

素因数の和:8050

約数の個数: 16

約数和(自身を含む): 2431005696

約数和(自身を除く): 422989381

約数列:

[1, 5, 211, 251, 1055, 1255, 7583, 37915, 52961, 264805, 1600013, 1903333, 8000065, 9516665, 401603263, 2008016315]

約数ペア:

[(1, 2008016315), (5, 401603263), (211, 9516665), (251, 8000065), (1055, 1903333), (1255, 1600013), (7583, 264805), (37915, 52961)]