2698488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 8341200

約数和(自身を除く): 5642712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 961, 1116, 1209, 1404, 1612, 1674, 1922, 2232, 2418, 2808, 2883, 3224, 3348, 3627, 3844, 4836, 5766, 6696, 7254, 7688, 8649, 9672, 10881, 11532, 12493, 14508, 17298, 21762, 23064, 24986, 25947, 29016, 34596, 37479, 43524, 49972, 51894, 69192, 74958, 87048, 99944, 103788, 112437, 149916, 207576, 224874, 299832, 337311, 449748, 674622, 899496, 1349244, 2698488]

約数ペア:

[(1, 2698488), (2, 1349244), (3, 899496), (4, 674622), (6, 449748), (8, 337311), (9, 299832), (12, 224874), (13, 207576), (18, 149916), (24, 112437), (26, 103788), (27, 99944), (31, 87048), (36, 74958), (39, 69192), (52, 51894), (54, 49972), (62, 43524), (72, 37479), (78, 34596), (93, 29016), (104, 25947), (108, 24986), (117, 23064), (124, 21762), (156, 17298), (186, 14508), (216, 12493), (234, 11532), (248, 10881), (279, 9672), (312, 8649), (351, 7688), (372, 7254), (403, 6696), (468, 5766), (558, 4836), (702, 3844), (744, 3627), (806, 3348), (837, 3224), (936, 2883), (961, 2808), (1116, 2418), (1209, 2232), (1404, 1922), (1612, 1674)]