2053201312

素因数分解:

$2^5\times {\mathrm{64162541}}^1$

素因数の和:64162551

約数の個数: 12

約数和(自身を含む): 4042240146

約数和(自身を除く): 1989038834

約数列:

[1, 2, 4, 8, 16, 32, 64162541, 128325082, 256650164, 513300328, 1026600656, 2053201312]

約数ペア:

[(1, 2053201312), (2, 1026600656), (4, 513300328), (8, 256650164), (16, 128325082), (32, 64162541)]