4959378898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{1787}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 7895808000

約数和(自身を除く): 2936429102

約数列:

[1, 2, 19, 38, 199, 367, 398, 734, 1787, 3574, 3781, 6973, 7562, 13946, 33953, 67906, 73033, 146066, 355613, 655829, 711226, 1311658, 1387627, 2775254, 6756647, 12460751, 13513294, 24921502, 130509971, 261019942, 2479689449, 4959378898]

約数ペア:

[(1, 4959378898), (2, 2479689449), (19, 261019942), (38, 130509971), (199, 24921502), (367, 13513294), (398, 12460751), (734, 6756647), (1787, 2775254), (3574, 1387627), (3781, 1311658), (6973, 711226), (7562, 655829), (13946, 355613), (33953, 146066), (67906, 73033)]