3081682.00000000

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 47051602

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 121, 143, 242, 286, 389, 517, 611, 778, 1034, 1222, 1573, 3146, 4279, 5057, 5687, 6721, 8558, 10114, 11374, 13442, 18283, 36566, 47069, 55627, 73931, 94138, 111254, 147862, 201113, 237679, 402226, 475358, 611897, 1223794, 2212243, 2614469, 4424486, 5228938, 28759159, 57518318]

約数ペア:

[(1, 57518318), (2, 28759159), (11, 5228938), (13, 4424486), (22, 2614469), (26, 2212243), (47, 1223794), (94, 611897), (121, 475358), (143, 402226), (242, 237679), (286, 201113), (389, 147862), (517, 111254), (611, 94138), (778, 73931), (1034, 55627), (1222, 47069), (1573, 36566), (3146, 18283), (4279, 13442), (5057, 11374), (5687, 10114), (6721, 8558)]