2034172233

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 3157824384

約数和(自身を除く): 1123652151

約数列:

[1, 3, 9, 23, 43, 69, 129, 173, 207, 387, 519, 989, 1321, 1557, 2967, 3963, 3979, 7439, 8901, 11889, 11937, 22317, 30383, 35811, 56803, 66951, 91149, 170409, 171097, 228533, 273447, 511227, 513291, 685599, 1306469, 1539873, 2056797, 3919407, 5256259, 9826919, 11758221, 15768777, 29480757, 47306331, 88442271, 226019137, 678057411, 2034172233]

約数ペア:

[(1, 2034172233), (3, 678057411), (9, 226019137), (23, 88442271), (43, 47306331), (69, 29480757), (129, 15768777), (173, 11758221), (207, 9826919), (387, 5256259), (519, 3919407), (989, 2056797), (1321, 1539873), (1557, 1306469), (2967, 685599), (3963, 513291), (3979, 511227), (7439, 273447), (8901, 228533), (11889, 171097), (11937, 170409), (22317, 91149), (30383, 66951), (35811, 56803)]