201630202676

素因数分解:

$2^2\times 7^1\times {\mathrm{7201078667}}^1$

素因数の和:7201078678

約数の個数: 12

約数和(自身を含む): 403260405408

約数和(自身を除く): 201630202732

約数列:

[1, 2, 4, 7, 14, 28, 7201078667, 14402157334, 28804314668, 50407550669, 100815101338, 201630202676]

約数ペア:

[(1, 201630202676), (2, 100815101338), (4, 50407550669), (7, 28804314668), (14, 14402157334), (28, 7201078667)]