2009780382

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4240043}}^1$

素因数の和:4240127

約数の個数: 16

約数和(自身を含む): 4070442240

約数和(自身を除く): 2060661858

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 4240043, 8480086, 12720129, 25440258, 334963397, 669926794, 1004890191, 2009780382]

約数ペア:

[(1, 2009780382), (2, 1004890191), (3, 669926794), (6, 334963397), (79, 25440258), (158, 12720129), (237, 8480086), (474, 4240043)]