201630202732

素因数分解:

$2^2\times 7^1\times {\mathrm{7201078669}}^1$

素因数の和:7201078680

約数の個数: 12

約数和(自身を含む): 403260405520

約数和(自身を除く): 201630202788

約数列:

[1, 2, 4, 7, 14, 28, 7201078669, 14402157338, 28804314676, 50407550683, 100815101366, 201630202732]

約数ペア:

[(1, 201630202732), (2, 100815101366), (4, 50407550683), (7, 28804314676), (14, 14402157338), (28, 7201078669)]