2320647844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{15680053}}^1$

素因数の和:15680094

約数の個数: 12

約数和(自身を含む): 4170894364

約数和(自身を除く): 1850246520

約数列:

[1, 2, 4, 37, 74, 148, 15680053, 31360106, 62720212, 580161961, 1160323922, 2320647844]

約数ペア:

[(1, 2320647844), (2, 1160323922), (4, 580161961), (37, 62720212), (74, 31360106), (148, 15680053)]