2108661014110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1939837}}^1$

素因数の和:1940197

約数の個数: 64

約数和(自身を含む): 4434749004672

約数和(自身を除く): 2326087990562

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 293, 371, 530, 586, 742, 1465, 1855, 2051, 2930, 3710, 4102, 10255, 15529, 20510, 31058, 77645, 108703, 155290, 217406, 543515, 1087030, 1939837, 3879674, 9699185, 13578859, 19398370, 27157718, 67894295, 102811361, 135788590, 205622722, 514056805, 568372241, 719679527, 1028113610, 1136744482, 1439359054, 2841861205, 3598397635, 3978605687, 5683722410, 7196795270, 7957211374, 19893028435, 30123728773, 39786056870, 60247457546, 150618643865, 210866101411, 301237287730, 421732202822, 1054330507055, 2108661014110]

約数ペア:

[(1, 2108661014110), (2, 1054330507055), (5, 421732202822), (7, 301237287730), (10, 210866101411), (14, 150618643865), (35, 60247457546), (53, 39786056870), (70, 30123728773), (106, 19893028435), (265, 7957211374), (293, 7196795270), (371, 5683722410), (530, 3978605687), (586, 3598397635), (742, 2841861205), (1465, 1439359054), (1855, 1136744482), (2051, 1028113610), (2930, 719679527), (3710, 568372241), (4102, 514056805), (10255, 205622722), (15529, 135788590), (20510, 102811361), (31058, 67894295), (77645, 27157718), (108703, 19398370), (155290, 13578859), (217406, 9699185), (543515, 3879674), (1087030, 1939837)]