2321972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 4325160

約数和(自身を除く): 2003188

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 541, 1073, 1082, 2146, 2164, 4292, 15689, 20017, 31378, 40034, 62756, 80068, 580493, 1160986, 2321972]

約数ペア:

[(1, 2321972), (2, 1160986), (4, 580493), (29, 80068), (37, 62756), (58, 40034), (74, 31378), (116, 20017), (148, 15689), (541, 4292), (1073, 2164), (1082, 2146)]