18308103684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5102593}}^1$

素因数の和:5102636

約数の個数: 48

約数和(自身を含む): 48005204352

約数和(自身を除く): 29697100668

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 5102593, 10205186, 15307779, 20410372, 30615558, 61231116, 66333709, 117359639, 132667418, 199001127, 234719278, 265334836, 352078917, 398002254, 469438556, 704157834, 796004508, 1408315668, 1525675307, 3051350614, 4577025921, 6102701228, 9154051842, 18308103684]

約数ペア:

[(1, 18308103684), (2, 9154051842), (3, 6102701228), (4, 4577025921), (6, 3051350614), (12, 1525675307), (13, 1408315668), (23, 796004508), (26, 704157834), (39, 469438556), (46, 398002254), (52, 352078917), (69, 265334836), (78, 234719278), (92, 199001127), (138, 132667418), (156, 117359639), (276, 66333709), (299, 61231116), (598, 30615558), (897, 20410372), (1196, 15307779), (1794, 10205186), (3588, 5102593)]