3159992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 6534000

約数和(自身を除く): 3374008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 241, 298, 482, 596, 964, 1192, 1639, 1928, 2651, 3278, 5302, 6556, 10604, 13112, 21208, 35909, 71818, 143636, 287272, 394999, 789998, 1579996, 3159992]

約数ペア:

[(1, 3159992), (2, 1579996), (4, 789998), (8, 394999), (11, 287272), (22, 143636), (44, 71818), (88, 35909), (149, 21208), (241, 13112), (298, 10604), (482, 6556), (596, 5302), (964, 3278), (1192, 2651), (1639, 1928)]