2888891170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{94811}}^1$

素因数の和:95106

約数の個数: 32

約数和(自身を含む): 5693270976

約数和(自身を除く): 2804379806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 2770, 3047, 6094, 15235, 30470, 94811, 189622, 474055, 948110, 1042921, 2085842, 5214605, 10429210, 26262647, 52525294, 131313235, 262626470, 288889117, 577778234, 1444445585, 2888891170]

約数ペア:

[(1, 2888891170), (2, 1444445585), (5, 577778234), (10, 288889117), (11, 262626470), (22, 131313235), (55, 52525294), (110, 26262647), (277, 10429210), (554, 5214605), (1385, 2085842), (2770, 1042921), (3047, 948110), (6094, 474055), (15235, 189622), (30470, 94811)]