2015791326

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{164447}}^1$

素因数の和:164685

約数の個数: 32

約数和(自身を含む): 4499297280

約数和(自身を除く): 2483505954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 4086, 6129, 12258, 164447, 328894, 493341, 986682, 1480023, 2960046, 4440069, 8880138, 37329469, 74658938, 111988407, 223976814, 335965221, 671930442, 1007895663, 2015791326]

約数ペア:

[(1, 2015791326), (2, 1007895663), (3, 671930442), (6, 335965221), (9, 223976814), (18, 111988407), (27, 74658938), (54, 37329469), (227, 8880138), (454, 4440069), (681, 2960046), (1362, 1480023), (2043, 986682), (4086, 493341), (6129, 328894), (12258, 164447)]