2017797270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67259909}}^1$

素因数の和:67259919

約数の個数: 16

約数和(自身を含む): 4842713520

約数和(自身を除く): 2824916250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67259909, 134519818, 201779727, 336299545, 403559454, 672599090, 1008898635, 2017797270]

約数ペア:

[(1, 2017797270), (2, 1008898635), (3, 672599090), (5, 403559454), (6, 336299545), (10, 201779727), (15, 134519818), (30, 67259909)]