2511784554

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{38737}}^1$

素因数の和:38950

約数の個数: 32

約数和(自身を含む): 5120853696

約数和(自身を除く): 2609069142

約数列:

[1, 2, 3, 6, 101, 107, 202, 214, 303, 321, 606, 642, 10807, 21614, 32421, 38737, 64842, 77474, 116211, 232422, 3912437, 4144859, 7824874, 8289718, 11737311, 12434577, 23474622, 24869154, 418630759, 837261518, 1255892277, 2511784554]

約数ペア:

[(1, 2511784554), (2, 1255892277), (3, 837261518), (6, 418630759), (101, 24869154), (107, 23474622), (202, 12434577), (214, 11737311), (303, 8289718), (321, 7824874), (606, 4144859), (642, 3912437), (10807, 232422), (21614, 116211), (32421, 77474), (38737, 64842)]