2530156

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 4596480

約数和(自身を除く): 2066324

約数列:

[1, 2, 4, 59, 71, 118, 142, 151, 236, 284, 302, 604, 4189, 8378, 8909, 10721, 16756, 17818, 21442, 35636, 42884, 632539, 1265078, 2530156]

約数ペア:

[(1, 2530156), (2, 1265078), (4, 632539), (59, 42884), (71, 35636), (118, 21442), (142, 17818), (151, 16756), (236, 10721), (284, 8909), (302, 8378), (604, 4189)]