2042308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 3790080

約数和(自身を除く): 1747772

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 281, 316, 562, 1124, 1817, 3634, 6463, 7268, 12926, 22199, 25852, 44398, 88796, 510577, 1021154, 2042308]

約数ペア:

[(1, 2042308), (2, 1021154), (4, 510577), (23, 88796), (46, 44398), (79, 25852), (92, 22199), (158, 12926), (281, 7268), (316, 6463), (562, 3634), (1124, 1817)]