20162021658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{379399}}^1$

素因数の和:379942

約数の個数: 32

約数和(自身を含む): 42778108800

約数和(自身を除く): 22616087142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 521, 1042, 1563, 3126, 8857, 17714, 26571, 53142, 379399, 758798, 1138197, 2276394, 6449783, 12899566, 19349349, 38698698, 197666879, 395333758, 593000637, 1186001274, 3360336943, 6720673886, 10081010829, 20162021658]

約数ペア:

[(1, 20162021658), (2, 10081010829), (3, 6720673886), (6, 3360336943), (17, 1186001274), (34, 593000637), (51, 395333758), (102, 197666879), (521, 38698698), (1042, 19349349), (1563, 12899566), (3126, 6449783), (8857, 2276394), (17714, 1138197), (26571, 758798), (53142, 379399)]