2017290762

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{761}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 4821448320

約数和(自身を除く): 2804157558

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 337, 342, 414, 437, 674, 761, 874, 1011, 1311, 1522, 2022, 2283, 2622, 3033, 3933, 4566, 6066, 6403, 6849, 7751, 7866, 12806, 13698, 14459, 15502, 17503, 19209, 23253, 28918, 35006, 38418, 43377, 46506, 52509, 57627, 69759, 86754, 105018, 115254, 130131, 139518, 147269, 157527, 256457, 260262, 294538, 315054, 332557, 441807, 512914, 665114, 769371, 883614, 997671, 1325421, 1538742, 1995342, 2308113, 2650842, 2993013, 4616226, 4872683, 5898511, 5986026, 9745366, 11797022, 14618049, 17695533, 29236098, 35391066, 43854147, 53086599, 87708294, 106173198, 112071709, 224143418, 336215127, 672430254, 1008645381, 2017290762]

約数ペア:

[(1, 2017290762), (2, 1008645381), (3, 672430254), (6, 336215127), (9, 224143418), (18, 112071709), (19, 106173198), (23, 87708294), (38, 53086599), (46, 43854147), (57, 35391066), (69, 29236098), (114, 17695533), (138, 14618049), (171, 11797022), (207, 9745366), (337, 5986026), (342, 5898511), (414, 4872683), (437, 4616226), (674, 2993013), (761, 2650842), (874, 2308113), (1011, 1995342), (1311, 1538742), (1522, 1325421), (2022, 997671), (2283, 883614), (2622, 769371), (3033, 665114), (3933, 512914), (4566, 441807), (6066, 332557), (6403, 315054), (6849, 294538), (7751, 260262), (7866, 256457), (12806, 157527), (13698, 147269), (14459, 139518), (15502, 130131), (17503, 115254), (19209, 105018), (23253, 86754), (28918, 69759), (35006, 57627), (38418, 52509), (43377, 46506)]