2100048934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{1279}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 3308912640

約数和(自身を除く): 1208863706

約数列:

[1, 2, 31, 62, 71, 142, 373, 746, 1279, 2201, 2558, 4402, 11563, 23126, 26483, 39649, 52966, 79298, 90809, 181618, 477067, 820973, 954134, 1641946, 2815079, 5630158, 14789077, 29578154, 33871757, 67743514, 1050024467, 2100048934]

約数ペア:

[(1, 2100048934), (2, 1050024467), (31, 67743514), (62, 33871757), (71, 29578154), (142, 14789077), (373, 5630158), (746, 2815079), (1279, 1641946), (2201, 954134), (2558, 820973), (4402, 477067), (11563, 181618), (23126, 90809), (26483, 79298), (39649, 52966)]