30600628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1039}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 55328000

約数和(自身を除く): 24727372

約数列:

[1, 2, 4, 37, 74, 148, 199, 398, 796, 1039, 2078, 4156, 7363, 14726, 29452, 38443, 76886, 153772, 206761, 413522, 827044, 7650157, 15300314, 30600628]

約数ペア:

[(1, 30600628), (2, 15300314), (4, 7650157), (37, 827044), (74, 413522), (148, 206761), (199, 153772), (398, 76886), (796, 38443), (1039, 29452), (2078, 14726), (4156, 7363)]