2940674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 4838400

約数和(自身を除く): 1897726

約数列:

[1, 2, 11, 22, 349, 383, 698, 766, 3839, 4213, 7678, 8426, 133667, 267334, 1470337, 2940674]

約数ペア:

[(1, 2940674), (2, 1470337), (11, 267334), (22, 133667), (349, 8426), (383, 7678), (698, 4213), (766, 3839)]