1036789780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{2267}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 2347107840

約数和(自身を除く): 1310318060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1759, 2267, 3518, 4534, 7036, 8795, 9068, 11335, 17590, 22670, 22867, 29471, 35180, 45340, 45734, 58942, 91468, 114335, 117884, 147355, 228670, 294710, 457340, 589420, 3987653, 7975306, 15950612, 19938265, 39876530, 51839489, 79753060, 103678978, 207357956, 259197445, 518394890, 1036789780]

約数ペア:

[(1, 1036789780), (2, 518394890), (4, 259197445), (5, 207357956), (10, 103678978), (13, 79753060), (20, 51839489), (26, 39876530), (52, 19938265), (65, 15950612), (130, 7975306), (260, 3987653), (1759, 589420), (2267, 457340), (3518, 294710), (4534, 228670), (7036, 147355), (8795, 117884), (9068, 114335), (11335, 91468), (17590, 58942), (22670, 45734), (22867, 45340), (29471, 35180)]