2017317666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1400

約数の個数: 128

約数和(自身を含む): 5263534080

約数和(自身を除く): 3246216414

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 163, 182, 247, 266, 273, 326, 399, 489, 494, 546, 741, 798, 978, 1141, 1193, 1482, 1729, 2119, 2282, 2386, 3097, 3423, 3458, 3579, 4238, 5187, 6194, 6357, 6846, 7158, 8351, 9291, 10374, 12714, 14833, 15509, 16702, 18582, 21679, 22667, 25053, 29666, 31018, 40261, 43358, 44499, 45334, 46527, 50106, 65037, 68001, 80522, 88998, 93054, 108563, 120783, 130074, 136002, 158669, 194459, 217126, 241566, 281827, 294671, 317338, 325689, 388918, 476007, 563654, 583377, 589342, 651378, 845481, 884013, 952014, 1166754, 1361213, 1690962, 1768026, 2062697, 2527967, 2722426, 3694721, 4083639, 4125394, 5055934, 6188091, 7389442, 7583901, 8167278, 11084163, 12376182, 15167802, 17695769, 22168326, 25863047, 35391538, 48031373, 51726094, 53087307, 77589141, 96062746, 106174614, 144094119, 155178282, 288188238, 336219611, 672439222, 1008658833, 2017317666]

約数ペア:

[(1, 2017317666), (2, 1008658833), (3, 672439222), (6, 336219611), (7, 288188238), (13, 155178282), (14, 144094119), (19, 106174614), (21, 96062746), (26, 77589141), (38, 53087307), (39, 51726094), (42, 48031373), (57, 35391538), (78, 25863047), (91, 22168326), (114, 17695769), (133, 15167802), (163, 12376182), (182, 11084163), (247, 8167278), (266, 7583901), (273, 7389442), (326, 6188091), (399, 5055934), (489, 4125394), (494, 4083639), (546, 3694721), (741, 2722426), (798, 2527967), (978, 2062697), (1141, 1768026), (1193, 1690962), (1482, 1361213), (1729, 1166754), (2119, 952014), (2282, 884013), (2386, 845481), (3097, 651378), (3423, 589342), (3458, 583377), (3579, 563654), (4238, 476007), (5187, 388918), (6194, 325689), (6357, 317338), (6846, 294671), (7158, 281827), (8351, 241566), (9291, 217126), (10374, 194459), (12714, 158669), (14833, 136002), (15509, 130074), (16702, 120783), (18582, 108563), (21679, 93054), (22667, 88998), (25053, 80522), (29666, 68001), (31018, 65037), (40261, 50106), (43358, 46527), (44499, 45334)]