2352246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 5171040

約数和(自身を除く): 2818794

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 569, 689, 1138, 1378, 1707, 2067, 3414, 4134, 7397, 14794, 22191, 30157, 44382, 60314, 90471, 180942, 392041, 784082, 1176123, 2352246]

約数ペア:

[(1, 2352246), (2, 1176123), (3, 784082), (6, 392041), (13, 180942), (26, 90471), (39, 60314), (53, 44382), (78, 30157), (106, 22191), (159, 14794), (318, 7397), (569, 4134), (689, 3414), (1138, 2067), (1378, 1707)]