4138355546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 7225279488

約数和(自身を除く): 3086923942

約数列:

[1, 2, 13, 23, 26, 46, 47, 73, 94, 146, 299, 598, 611, 949, 1081, 1222, 1679, 1898, 2017, 2162, 3358, 3431, 4034, 6862, 14053, 21827, 26221, 28106, 43654, 44603, 46391, 52442, 78913, 89206, 92782, 94799, 147241, 157826, 189598, 294482, 603083, 1025869, 1206166, 1232387, 1914133, 2051738, 2180377, 2464774, 3386543, 3828266, 4360754, 6773086, 6920327, 13840654, 28344901, 44025059, 56689802, 88050118, 89964251, 159167521, 179928502, 318335042, 2069177773, 4138355546]

約数ペア:

[(1, 4138355546), (2, 2069177773), (13, 318335042), (23, 179928502), (26, 159167521), (46, 89964251), (47, 88050118), (73, 56689802), (94, 44025059), (146, 28344901), (299, 13840654), (598, 6920327), (611, 6773086), (949, 4360754), (1081, 3828266), (1222, 3386543), (1679, 2464774), (1898, 2180377), (2017, 2051738), (2162, 1914133), (3358, 1232387), (3431, 1206166), (4034, 1025869), (6862, 603083), (14053, 294482), (21827, 189598), (26221, 157826), (28106, 147241), (43654, 94799), (44603, 92782), (46391, 89206), (52442, 78913)]