2160844

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 4353440

約数和(自身を除く): 2192596

約数列:

[1, 2, 4, 7, 14, 28, 229, 337, 458, 674, 916, 1348, 1603, 2359, 3206, 4718, 6412, 9436, 77173, 154346, 308692, 540211, 1080422, 2160844]

約数ペア:

[(1, 2160844), (2, 1080422), (4, 540211), (7, 308692), (14, 154346), (28, 77173), (229, 9436), (337, 6412), (458, 4718), (674, 3206), (916, 2359), (1348, 1603)]