2127319038

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59419}}^1$

素因数の和:59463

約数の個数: 80

約数和(自身を含む): 5435503920

約数和(自身を除く): 3308184882

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2754, 3978, 5967, 11934, 17901, 35802, 59419, 118838, 178257, 356514, 534771, 772447, 1010123, 1069542, 1544894, 1604313, 2020246, 2317341, 3030369, 3208626, 4634682, 4812939, 6060738, 6952023, 9091107, 9625878, 13131599, 13904046, 18182214, 20856069, 26263198, 27273321, 39394797, 41712138, 54546642, 62568207, 78789594, 81819963, 118184391, 125136414, 163639926, 236368782, 354553173, 709106346, 1063659519, 2127319038]

約数ペア:

[(1, 2127319038), (2, 1063659519), (3, 709106346), (6, 354553173), (9, 236368782), (13, 163639926), (17, 125136414), (18, 118184391), (26, 81819963), (27, 78789594), (34, 62568207), (39, 54546642), (51, 41712138), (54, 39394797), (78, 27273321), (81, 26263198), (102, 20856069), (117, 18182214), (153, 13904046), (162, 13131599), (221, 9625878), (234, 9091107), (306, 6952023), (351, 6060738), (442, 4812939), (459, 4634682), (663, 3208626), (702, 3030369), (918, 2317341), (1053, 2020246), (1326, 1604313), (1377, 1544894), (1989, 1069542), (2106, 1010123), (2754, 772447), (3978, 534771), (5967, 356514), (11934, 178257), (17901, 118838), (35802, 59419)]