2049764.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 57716736

約数和(自身を除く): 23685375

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 169, 223, 273, 301, 507, 559, 669, 903, 1183, 1561, 1677, 2899, 3549, 3913, 4683, 7267, 8697, 9589, 11739, 20293, 21801, 28767, 37687, 50869, 60879, 67123, 113061, 124657, 152607, 201369, 263809, 373971, 791427, 872599, 1620541, 2617797, 4861623, 11343787, 34031361]

約数ペア:

[(1, 34031361), (3, 11343787), (7, 4861623), (13, 2617797), (21, 1620541), (39, 872599), (43, 791427), (91, 373971), (129, 263809), (169, 201369), (223, 152607), (273, 124657), (301, 113061), (507, 67123), (559, 60879), (669, 50869), (903, 37687), (1183, 28767), (1561, 21801), (1677, 20293), (2899, 11739), (3549, 9589), (3913, 8697), (4683, 7267)]