201906406930

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{24355417}}^1$

素因数の和:24356253

約数の個数: 16

約数和(自身を含む): 363869944920

約数和(自身を除く): 161963537990

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 24355417, 48710834, 121777085, 243554170, 20190640693, 40381281386, 100953203465, 201906406930]

約数ペア:

[(1, 201906406930), (2, 100953203465), (5, 40381281386), (10, 20190640693), (829, 243554170), (1658, 121777085), (4145, 48710834), (8290, 24355417)]