30301832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2311}}^1$

素因数の和:2477

約数の個数: 32

約数和(自身を含む): 62424000

約数和(自身を除く): 32122168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 2311, 3278, 4622, 6556, 9244, 13112, 18488, 25421, 50842, 101684, 203368, 344339, 688678, 1377356, 2754712, 3787729, 7575458, 15150916, 30301832]

約数ペア:

[(1, 30301832), (2, 15150916), (4, 7575458), (8, 3787729), (11, 2754712), (22, 1377356), (44, 688678), (88, 344339), (149, 203368), (298, 101684), (596, 50842), (1192, 25421), (1639, 18488), (2311, 13112), (3278, 9244), (4622, 6556)]