2016454713

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15749}}^1$

素因数の和:15846

約数の個数: 48

約数和(自身を含む): 3418632000

約数和(自身を除く): 1402177287

約数列:

[1, 3, 7, 13, 21, 39, 49, 67, 91, 147, 201, 273, 469, 637, 871, 1407, 1911, 2613, 3283, 6097, 9849, 15749, 18291, 42679, 47247, 110243, 128037, 204737, 330729, 614211, 771701, 1055183, 1433159, 2315103, 3165549, 4299477, 7386281, 10032113, 13717379, 22158843, 30096339, 41152137, 51703967, 96021653, 155111901, 288064959, 672151571, 2016454713]

約数ペア:

[(1, 2016454713), (3, 672151571), (7, 288064959), (13, 155111901), (21, 96021653), (39, 51703967), (49, 41152137), (67, 30096339), (91, 22158843), (147, 13717379), (201, 10032113), (273, 7386281), (469, 4299477), (637, 3165549), (871, 2315103), (1407, 1433159), (1911, 1055183), (2613, 771701), (3283, 614211), (6097, 330729), (9849, 204737), (15749, 128037), (18291, 110243), (42679, 47247)]