948804966

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{1907}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 2082345408

約数和(自身を除く): 1133540442

約数列:

[1, 2, 3, 6, 9, 18, 131, 211, 262, 393, 422, 633, 786, 1179, 1266, 1899, 1907, 2358, 3798, 3814, 5721, 11442, 17163, 27641, 34326, 55282, 82923, 165846, 248769, 249817, 402377, 497538, 499634, 749451, 804754, 1207131, 1498902, 2248353, 2414262, 3621393, 4496706, 7242786, 52711387, 105422774, 158134161, 316268322, 474402483, 948804966]

約数ペア:

[(1, 948804966), (2, 474402483), (3, 316268322), (6, 158134161), (9, 105422774), (18, 52711387), (131, 7242786), (211, 4496706), (262, 3621393), (393, 2414262), (422, 2248353), (633, 1498902), (786, 1207131), (1179, 804754), (1266, 749451), (1899, 499634), (1907, 497538), (2358, 402377), (3798, 249817), (3814, 248769), (5721, 165846), (11442, 82923), (17163, 55282), (27641, 34326)]