2534378

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2378

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 2291926

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2351, 4702, 16457, 25861, 32914, 51722, 115199, 181027, 230398, 362054, 1267189, 2534378]

約数ペア:

[(1, 2534378), (2, 1267189), (7, 362054), (11, 230398), (14, 181027), (22, 115199), (49, 51722), (77, 32914), (98, 25861), (154, 16457), (539, 4702), (1078, 2351)]