2543553170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8770873}}^1$

素因数の和:8770909

約数の個数: 16

約数和(自身を含む): 4736271960

約数和(自身を除く): 2192718790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8770873, 17541746, 43854365, 87708730, 254355317, 508710634, 1271776585, 2543553170]

約数ペア:

[(1, 2543553170), (2, 1271776585), (5, 508710634), (10, 254355317), (29, 87708730), (58, 43854365), (145, 17541746), (290, 8770873)]