2104000672

素因数分解:

$2^5\times {\mathrm{65750021}}^1$

素因数の和:65750031

約数の個数: 12

約数和(自身を含む): 4142251386

約数和(自身を除く): 2038250714

約数列:

[1, 2, 4, 8, 16, 32, 65750021, 131500042, 263000084, 526000168, 1052000336, 2104000672]

約数ペア:

[(1, 2104000672), (2, 1052000336), (4, 526000168), (8, 263000084), (16, 131500042), (32, 65750021)]