2026072315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 2617804800

約数和(自身を除く): 591732485

約数列:

[1, 5, 19, 79, 95, 103, 395, 515, 1501, 1957, 2621, 7505, 8137, 9785, 13105, 40685, 49799, 154603, 207059, 248995, 269963, 773015, 1035295, 1349815, 3934121, 5129297, 19670605, 21327077, 25646485, 106635385, 405214463, 2026072315]

約数ペア:

[(1, 2026072315), (5, 405214463), (19, 106635385), (79, 25646485), (95, 21327077), (103, 19670605), (395, 5129297), (515, 3934121), (1501, 1349815), (1957, 1035295), (2621, 773015), (7505, 269963), (8137, 248995), (9785, 207059), (13105, 154603), (40685, 49799)]