2551254

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2770986

約数列:

[1, 2, 3, 6, 47, 83, 94, 109, 141, 166, 218, 249, 282, 327, 498, 654, 3901, 5123, 7802, 9047, 10246, 11703, 15369, 18094, 23406, 27141, 30738, 54282, 425209, 850418, 1275627, 2551254]

約数ペア:

[(1, 2551254), (2, 1275627), (3, 850418), (6, 425209), (47, 54282), (83, 30738), (94, 27141), (109, 23406), (141, 18094), (166, 15369), (218, 11703), (249, 10246), (282, 9047), (327, 7802), (498, 5123), (654, 3901)]