491170081930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5839}}^1\times {\mathrm{764717}}^1$

素因数の和:770574

約数の個数: 32

約数和(自身を含む): 964645873920

約数和(自身を除く): 473475791990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5839, 11678, 29195, 58390, 64229, 128458, 321145, 642290, 764717, 1529434, 3823585, 7647170, 8411887, 16823774, 42059435, 84118870, 4465182563, 8930365126, 22325912815, 44651825630, 49117008193, 98234016386, 245585040965, 491170081930]

約数ペア:

[(1, 491170081930), (2, 245585040965), (5, 98234016386), (10, 49117008193), (11, 44651825630), (22, 22325912815), (55, 8930365126), (110, 4465182563), (5839, 84118870), (11678, 42059435), (29195, 16823774), (58390, 8411887), (64229, 7647170), (128458, 3823585), (321145, 1529434), (642290, 764717)]