2008188052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 4222310400

約数和(自身を除く): 2214122348

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 67, 76, 92, 134, 247, 268, 299, 437, 494, 598, 871, 874, 988, 1196, 1273, 1319, 1541, 1742, 1748, 2546, 2638, 3082, 3484, 5092, 5276, 5681, 6164, 11362, 16549, 17147, 20033, 22724, 25061, 29279, 30337, 33098, 34294, 40066, 50122, 58558, 60674, 66196, 68588, 80132, 88373, 100244, 117116, 121348, 176746, 325793, 353492, 380627, 394381, 576403, 651586, 761254, 788762, 1148849, 1152806, 1303172, 1522508, 1577524, 1679087, 2032579, 2297698, 2305612, 3358174, 4065158, 4595396, 6716348, 7493239, 8130316, 14986478, 21828131, 26423527, 29972956, 38619001, 43656262, 52847054, 77238002, 87312524, 105694108, 154476004, 502047013, 1004094026, 2008188052]

約数ペア:

[(1, 2008188052), (2, 1004094026), (4, 502047013), (13, 154476004), (19, 105694108), (23, 87312524), (26, 77238002), (38, 52847054), (46, 43656262), (52, 38619001), (67, 29972956), (76, 26423527), (92, 21828131), (134, 14986478), (247, 8130316), (268, 7493239), (299, 6716348), (437, 4595396), (494, 4065158), (598, 3358174), (871, 2305612), (874, 2297698), (988, 2032579), (1196, 1679087), (1273, 1577524), (1319, 1522508), (1541, 1303172), (1742, 1152806), (1748, 1148849), (2546, 788762), (2638, 761254), (3082, 651586), (3484, 576403), (5092, 394381), (5276, 380627), (5681, 353492), (6164, 325793), (11362, 176746), (16549, 121348), (17147, 117116), (20033, 100244), (22724, 88373), (25061, 80132), (29279, 68588), (30337, 66196), (33098, 60674), (34294, 58558), (40066, 50122)]