2320388

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 4704000

約数和(自身を除く): 2383612

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1049, 1106, 2098, 2212, 4196, 7343, 14686, 29372, 82871, 165742, 331484, 580097, 1160194, 2320388]

約数ペア:

[(1, 2320388), (2, 1160194), (4, 580097), (7, 331484), (14, 165742), (28, 82871), (79, 29372), (158, 14686), (316, 7343), (553, 4196), (1049, 2212), (1106, 2098)]