1928004454654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1237486813}}^1$

素因数の和:1237486875

約数の個数: 16

約数和(自身を含む): 3118466771280

約数和(自身を除く): 1190462316626

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1237486813, 2474973626, 23512249447, 47024498894, 50736959333, 101473918666, 964002227327, 1928004454654]

約数ペア:

[(1, 1928004454654), (2, 964002227327), (19, 101473918666), (38, 50736959333), (41, 47024498894), (82, 23512249447), (779, 2474973626), (1558, 1237486813)]