2545304958

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1409}}^1$

素因数の和:1498

約数の個数: 128

約数和(自身を含む): 6659712000

約数和(自身を除く): 4114407042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 81, 118, 126, 162, 177, 189, 243, 354, 378, 413, 486, 531, 567, 729, 826, 1062, 1134, 1239, 1409, 1458, 1593, 1701, 2187, 2478, 2818, 3186, 3402, 3717, 4227, 4374, 4779, 5103, 7434, 8454, 9558, 9863, 10206, 11151, 12681, 14337, 15309, 19726, 22302, 25362, 28674, 29589, 30618, 33453, 38043, 43011, 59178, 66906, 76086, 83131, 86022, 88767, 100359, 114129, 129033, 166262, 177534, 200718, 228258, 249393, 258066, 266301, 301077, 342387, 498786, 532602, 581917, 602154, 684774, 748179, 798903, 903231, 1027161, 1163834, 1496358, 1597806, 1745751, 1806462, 2054322, 2244537, 2396709, 3081483, 3491502, 4489074, 4793418, 5237253, 6162966, 6733611, 7190127, 10474506, 13467222, 14380254, 15711759, 20200833, 21570381, 31423518, 40401666, 43140762, 47135277, 60602499, 94270554, 121204998, 141405831, 181807497, 282811662, 363614994, 424217493, 848434986, 1272652479, 2545304958]

約数ペア:

[(1, 2545304958), (2, 1272652479), (3, 848434986), (6, 424217493), (7, 363614994), (9, 282811662), (14, 181807497), (18, 141405831), (21, 121204998), (27, 94270554), (42, 60602499), (54, 47135277), (59, 43140762), (63, 40401666), (81, 31423518), (118, 21570381), (126, 20200833), (162, 15711759), (177, 14380254), (189, 13467222), (243, 10474506), (354, 7190127), (378, 6733611), (413, 6162966), (486, 5237253), (531, 4793418), (567, 4489074), (729, 3491502), (826, 3081483), (1062, 2396709), (1134, 2244537), (1239, 2054322), (1409, 1806462), (1458, 1745751), (1593, 1597806), (1701, 1496358), (2187, 1163834), (2478, 1027161), (2818, 903231), (3186, 798903), (3402, 748179), (3717, 684774), (4227, 602154), (4374, 581917), (4779, 532602), (5103, 498786), (7434, 342387), (8454, 301077), (9558, 266301), (9863, 258066), (10206, 249393), (11151, 228258), (12681, 200718), (14337, 177534), (15309, 166262), (19726, 129033), (22302, 114129), (25362, 100359), (28674, 88767), (29589, 86022), (30618, 83131), (33453, 76086), (38043, 66906), (43011, 59178)]