2088890613

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1733}}^1$

素因数の和:2415

約数の個数: 40

約数和(自身を含む): 3263027328

約数和(自身を除く): 1174136715

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 647, 1733, 1863, 1941, 5199, 5823, 14881, 15597, 17469, 39859, 44643, 46791, 52407, 119577, 133929, 140373, 358731, 401787, 1076193, 1121251, 1205361, 3228579, 3363753, 10091259, 25788773, 30273777, 77366319, 90821331, 232098957, 696296871, 2088890613]

約数ペア:

[(1, 2088890613), (3, 696296871), (9, 232098957), (23, 90821331), (27, 77366319), (69, 30273777), (81, 25788773), (207, 10091259), (621, 3363753), (647, 3228579), (1733, 1205361), (1863, 1121251), (1941, 1076193), (5199, 401787), (5823, 358731), (14881, 140373), (15597, 133929), (17469, 119577), (39859, 52407), (44643, 46791)]