2227071770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{34847}}^1$

素因数の和:34955

約数の個数: 64

約数和(自身を含む): 5058256896

約数和(自身を除く): 2831185126

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 385, 415, 581, 770, 830, 913, 1162, 1826, 2905, 4565, 5810, 6391, 9130, 12782, 31955, 34847, 63910, 69694, 174235, 243929, 348470, 383317, 487858, 766634, 1219645, 1916585, 2439290, 2683219, 2892301, 3833170, 5366438, 5784602, 13416095, 14461505, 20246107, 26832190, 28923010, 31815311, 40492214, 63630622, 101230535, 159076555, 202461070, 222707177, 318153110, 445414354, 1113535885, 2227071770]

約数ペア:

[(1, 2227071770), (2, 1113535885), (5, 445414354), (7, 318153110), (10, 222707177), (11, 202461070), (14, 159076555), (22, 101230535), (35, 63630622), (55, 40492214), (70, 31815311), (77, 28923010), (83, 26832190), (110, 20246107), (154, 14461505), (166, 13416095), (385, 5784602), (415, 5366438), (581, 3833170), (770, 2892301), (830, 2683219), (913, 2439290), (1162, 1916585), (1826, 1219645), (2905, 766634), (4565, 487858), (5810, 383317), (6391, 348470), (9130, 243929), (12782, 174235), (31955, 69694), (34847, 63910)]