2018297538

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{709}}^1\times {\mathrm{947}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 4410020160

約数和(自身を除く): 2391722622

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 709, 947, 1002, 1418, 1503, 1894, 2127, 2841, 3006, 4254, 5682, 6381, 8523, 12762, 17046, 118403, 158149, 236806, 316298, 355209, 474447, 671423, 710418, 948894, 1065627, 1342846, 1423341, 2014269, 2131254, 2846682, 4028538, 6042807, 12085614, 112127641, 224255282, 336382923, 672765846, 1009148769, 2018297538]

約数ペア:

[(1, 2018297538), (2, 1009148769), (3, 672765846), (6, 336382923), (9, 224255282), (18, 112127641), (167, 12085614), (334, 6042807), (501, 4028538), (709, 2846682), (947, 2131254), (1002, 2014269), (1418, 1423341), (1503, 1342846), (1894, 1065627), (2127, 948894), (2841, 710418), (3006, 671423), (4254, 474447), (5682, 355209), (6381, 316298), (8523, 236806), (12762, 158149), (17046, 118403)]