2508752526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2106

約数の個数: 128

約数和(自身を含む): 6367527936

約数和(自身を除く): 3858775410

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 43, 51, 82, 86, 102, 119, 123, 129, 238, 246, 258, 287, 301, 357, 574, 602, 697, 714, 731, 861, 903, 1394, 1462, 1722, 1763, 1806, 1993, 2091, 2193, 3526, 3986, 4182, 4386, 4879, 5117, 5289, 5979, 9758, 10234, 10578, 11958, 12341, 13951, 14637, 15351, 24682, 27902, 29274, 29971, 30702, 33881, 37023, 41853, 59942, 67762, 74046, 81713, 83706, 85699, 89913, 101643, 163426, 171398, 179826, 203286, 209797, 237167, 245139, 257097, 419594, 474334, 490278, 514194, 571991, 599893, 629391, 711501, 1143982, 1199786, 1258782, 1389121, 1423002, 1456883, 1715973, 1799679, 2778242, 2913766, 3431946, 3513659, 3599358, 4167363, 4370649, 7027318, 8334726, 8741298, 9723847, 10198181, 10540977, 19447694, 20396362, 21081954, 24595613, 29171541, 30594543, 49191226, 58343082, 59732203, 61189086, 73786839, 119464406, 147573678, 179196609, 358393218, 418125421, 836250842, 1254376263, 2508752526]

約数ペア:

[(1, 2508752526), (2, 1254376263), (3, 836250842), (6, 418125421), (7, 358393218), (14, 179196609), (17, 147573678), (21, 119464406), (34, 73786839), (41, 61189086), (42, 59732203), (43, 58343082), (51, 49191226), (82, 30594543), (86, 29171541), (102, 24595613), (119, 21081954), (123, 20396362), (129, 19447694), (238, 10540977), (246, 10198181), (258, 9723847), (287, 8741298), (301, 8334726), (357, 7027318), (574, 4370649), (602, 4167363), (697, 3599358), (714, 3513659), (731, 3431946), (861, 2913766), (903, 2778242), (1394, 1799679), (1462, 1715973), (1722, 1456883), (1763, 1423002), (1806, 1389121), (1993, 1258782), (2091, 1199786), (2193, 1143982), (3526, 711501), (3986, 629391), (4182, 599893), (4386, 571991), (4879, 514194), (5117, 490278), (5289, 474334), (5979, 419594), (9758, 257097), (10234, 245139), (10578, 237167), (11958, 209797), (12341, 203286), (13951, 179826), (14637, 171398), (15351, 163426), (24682, 101643), (27902, 89913), (29274, 85699), (29971, 83706), (30702, 81713), (33881, 74046), (37023, 67762), (41853, 59942)]