1837508886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{997}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 4455790560

約数和(自身を除く): 2618281674

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 317, 323, 342, 634, 646, 951, 969, 997, 1902, 1938, 1994, 2853, 2907, 2991, 5389, 5706, 5814, 5982, 6023, 8973, 10778, 12046, 16167, 16949, 17946, 18069, 18943, 32334, 33898, 36138, 37886, 48501, 50847, 54207, 56829, 97002, 101694, 102391, 108414, 113658, 152541, 170487, 204782, 305082, 307173, 316049, 322031, 340974, 614346, 632098, 644062, 921519, 948147, 966093, 1843038, 1896294, 1932186, 2844441, 2898279, 5372833, 5688882, 5796558, 6004931, 10745666, 12009862, 16118499, 18014793, 32236998, 36029586, 48355497, 54044379, 96710994, 102083827, 108088758, 204167654, 306251481, 612502962, 918754443, 1837508886]

約数ペア:

[(1, 1837508886), (2, 918754443), (3, 612502962), (6, 306251481), (9, 204167654), (17, 108088758), (18, 102083827), (19, 96710994), (34, 54044379), (38, 48355497), (51, 36029586), (57, 32236998), (102, 18014793), (114, 16118499), (153, 12009862), (171, 10745666), (306, 6004931), (317, 5796558), (323, 5688882), (342, 5372833), (634, 2898279), (646, 2844441), (951, 1932186), (969, 1896294), (997, 1843038), (1902, 966093), (1938, 948147), (1994, 921519), (2853, 644062), (2907, 632098), (2991, 614346), (5389, 340974), (5706, 322031), (5814, 316049), (5982, 307173), (6023, 305082), (8973, 204782), (10778, 170487), (12046, 152541), (16167, 113658), (16949, 108414), (17946, 102391), (18069, 101694), (18943, 97002), (32334, 56829), (33898, 54207), (36138, 50847), (37886, 48501)]