2073736

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 4680000

約数和(自身を除く): 2606264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1949, 3898, 7796, 13643, 15592, 27286, 37031, 54572, 74062, 109144, 148124, 259217, 296248, 518434, 1036868, 2073736]

約数ペア:

[(1, 2073736), (2, 1036868), (4, 518434), (7, 296248), (8, 259217), (14, 148124), (19, 109144), (28, 74062), (38, 54572), (56, 37031), (76, 27286), (133, 15592), (152, 13643), (266, 7796), (532, 3898), (1064, 1949)]