2859894

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 6410880

約数和(自身を除く): 3550986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 251, 422, 502, 633, 753, 1266, 1506, 1899, 2259, 3798, 4518, 5697, 6777, 11394, 13554, 52961, 105922, 158883, 317766, 476649, 953298, 1429947, 2859894]

約数ペア:

[(1, 2859894), (2, 1429947), (3, 953298), (6, 476649), (9, 317766), (18, 158883), (27, 105922), (54, 52961), (211, 13554), (251, 11394), (422, 6777), (502, 5697), (633, 4518), (753, 3798), (1266, 2259), (1506, 1899)]