2921702

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1153}}^1$

素因数の和:1343

約数の個数: 16

約数和(自身を含む): 5040672

約数和(自身を除く): 2118970

約数列:

[1, 2, 7, 14, 181, 362, 1153, 1267, 2306, 2534, 8071, 16142, 208693, 417386, 1460851, 2921702]

約数ペア:

[(1, 2921702), (2, 1460851), (7, 417386), (14, 208693), (181, 16142), (362, 8071), (1153, 2534), (1267, 2306)]