1900448909

素因数分解:

${\mathrm{29}}^2\times {\mathrm{557}}^1\times {\mathrm{4057}}^1$

素因数の和:4672

約数の個数: 12

約数和(自身を含む): 1972261044

約数和(自身を除く): 71812135

約数列:

[1, 29, 557, 841, 4057, 16153, 117653, 468437, 2259749, 3411937, 65532721, 1900448909]

約数ペア:

[(1, 1900448909), (29, 65532721), (557, 3411937), (841, 2259749), (4057, 468437), (16153, 117653)]