2186851298

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 3396556800

約数和(自身を除く): 1209705502

約数列:

[1, 2, 79, 83, 103, 158, 166, 206, 1619, 3238, 6557, 8137, 8549, 13114, 16274, 17098, 127901, 134377, 166757, 255802, 268754, 333514, 675371, 1350742, 10615783, 13173803, 13840831, 21231566, 26347606, 27681662, 1093425649, 2186851298]

約数ペア:

[(1, 2186851298), (2, 1093425649), (79, 27681662), (83, 26347606), (103, 21231566), (158, 13840831), (166, 13173803), (206, 10615783), (1619, 1350742), (3238, 675371), (6557, 333514), (8137, 268754), (8549, 255802), (13114, 166757), (16274, 134377), (17098, 127901)]