21836621310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9127}}^1\times {\mathrm{11393}}^1$

素因数の和:20537

約数の個数: 64

約数和(自身を含む): 59906552832

約数和(自身を除く): 38069931522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9127, 11393, 18254, 22786, 27381, 34179, 45635, 54762, 56965, 63889, 68358, 79751, 91270, 113930, 127778, 136905, 159502, 170895, 191667, 239253, 273810, 319445, 341790, 383334, 398755, 478506, 638890, 797510, 958335, 1196265, 1916670, 2392530, 103983911, 207967822, 311951733, 519919555, 623903466, 727887377, 1039839110, 1455774754, 1559758665, 2183662131, 3119517330, 3639436885, 4367324262, 7278873770, 10918310655, 21836621310]

約数ペア:

[(1, 21836621310), (2, 10918310655), (3, 7278873770), (5, 4367324262), (6, 3639436885), (7, 3119517330), (10, 2183662131), (14, 1559758665), (15, 1455774754), (21, 1039839110), (30, 727887377), (35, 623903466), (42, 519919555), (70, 311951733), (105, 207967822), (210, 103983911), (9127, 2392530), (11393, 1916670), (18254, 1196265), (22786, 958335), (27381, 797510), (34179, 638890), (45635, 478506), (54762, 398755), (56965, 383334), (63889, 341790), (68358, 319445), (79751, 273810), (91270, 239253), (113930, 191667), (127778, 170895), (136905, 159502)]