2375949.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 61700352

約数和(自身を除く): 24411555

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 411, 959, 997, 1781, 2877, 2991, 5343, 6979, 12467, 12961, 20937, 37401, 38883, 90727, 136589, 272181, 409767, 956123, 1775657, 2868369, 5326971, 12429599, 37288797]

約数ペア:

[(1, 37288797), (3, 12429599), (7, 5326971), (13, 2868369), (21, 1775657), (39, 956123), (91, 409767), (137, 272181), (273, 136589), (411, 90727), (959, 38883), (997, 37401), (1781, 20937), (2877, 12961), (2991, 12467), (5343, 6979)]