2020166514

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{912451}}^1$

素因数の和:912503

約数の個数: 32

約数和(自身を含む): 4598758080

約数和(自身を除く): 2578591566

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 912451, 1824902, 2737353, 5474706, 8212059, 16424118, 24636177, 37410491, 49272354, 74820982, 112231473, 224462946, 336694419, 673388838, 1010083257, 2020166514]

約数ペア:

[(1, 2020166514), (2, 1010083257), (3, 673388838), (6, 336694419), (9, 224462946), (18, 112231473), (27, 74820982), (41, 49272354), (54, 37410491), (82, 24636177), (123, 16424118), (246, 8212059), (369, 5474706), (738, 2737353), (1107, 1824902), (2214, 912451)]