2077760165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{385127}}^1$

素因数の和:385228

約数の個数: 16

約数和(自身を含む): 2717463168

約数和(自身を除く): 639703003

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 385127, 1925635, 5006651, 25033255, 31965541, 159827705, 415552033, 2077760165]

約数ペア:

[(1, 2077760165), (5, 415552033), (13, 159827705), (65, 31965541), (83, 25033255), (415, 5006651), (1079, 1925635), (5395, 385127)]