2798045382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{65323}}^1$

素因数の和:65409

約数の個数: 48

約数和(自身を含む): 6255426240

約数和(自身を除く): 3457380858

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 649, 726, 1298, 1947, 3894, 7139, 14278, 21417, 42834, 65323, 130646, 195969, 391938, 718553, 1437106, 2155659, 3854057, 4311318, 7708114, 7904083, 11562171, 15808166, 23124342, 23712249, 42394627, 47424498, 84789254, 127183881, 254367762, 466340897, 932681794, 1399022691, 2798045382]

約数ペア:

[(1, 2798045382), (2, 1399022691), (3, 932681794), (6, 466340897), (11, 254367762), (22, 127183881), (33, 84789254), (59, 47424498), (66, 42394627), (118, 23712249), (121, 23124342), (177, 15808166), (242, 11562171), (354, 7904083), (363, 7708114), (649, 4311318), (726, 3854057), (1298, 2155659), (1947, 1437106), (3894, 718553), (7139, 391938), (14278, 195969), (21417, 130646), (42834, 65323)]