2034802081

素因数分解:

${\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 2309076000

約数和(自身を除く): 274273919

約数列:

[1, 13, 29, 109, 169, 293, 377, 1417, 2197, 3161, 3809, 4901, 8497, 18421, 31937, 41093, 49517, 63713, 110461, 239473, 415181, 534209, 643721, 926173, 1435993, 5397353, 6944717, 12040249, 18667909, 70165589, 156523237, 2034802081]

約数ペア:

[(1, 2034802081), (13, 156523237), (29, 70165589), (109, 18667909), (169, 12040249), (293, 6944717), (377, 5397353), (1417, 1435993), (2197, 926173), (3161, 643721), (3809, 534209), (4901, 415181), (8497, 239473), (18421, 110461), (31937, 63713), (41093, 49517)]