2017110568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2857}}^1$

素因数の和:3058

約数の個数: 64

約数和(自身を含む): 4222523520

約数和(自身を除く): 2205412952

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 113, 142, 226, 284, 452, 568, 781, 904, 1243, 1562, 2486, 2857, 3124, 4972, 5714, 6248, 8023, 9944, 11428, 16046, 22856, 31427, 32092, 62854, 64184, 88253, 125708, 176506, 202847, 251416, 322841, 353012, 405694, 645682, 706024, 811388, 1291364, 1622776, 2231317, 2582728, 3551251, 4462634, 7102502, 8925268, 14205004, 17850536, 22921711, 28410008, 45843422, 91686844, 183373688, 252138821, 504277642, 1008555284, 2017110568]

約数ペア:

[(1, 2017110568), (2, 1008555284), (4, 504277642), (8, 252138821), (11, 183373688), (22, 91686844), (44, 45843422), (71, 28410008), (88, 22921711), (113, 17850536), (142, 14205004), (226, 8925268), (284, 7102502), (452, 4462634), (568, 3551251), (781, 2582728), (904, 2231317), (1243, 1622776), (1562, 1291364), (2486, 811388), (2857, 706024), (3124, 645682), (4972, 405694), (5714, 353012), (6248, 322841), (8023, 251416), (9944, 202847), (11428, 176506), (16046, 125708), (22856, 88253), (31427, 64184), (32092, 62854)]