2014854898

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{4397}}^1$

素因数の和:4938

約数の個数: 32

約数和(自身を含む): 3511081728

約数和(自身を除く): 1496226830

約数列:

[1, 2, 7, 14, 71, 142, 461, 497, 922, 994, 3227, 4397, 6454, 8794, 30779, 32731, 61558, 65462, 229117, 312187, 458234, 624374, 2027017, 2185309, 4054034, 4370618, 14189119, 28378238, 143918207, 287836414, 1007427449, 2014854898]

約数ペア:

[(1, 2014854898), (2, 1007427449), (7, 287836414), (14, 143918207), (71, 28378238), (142, 14189119), (461, 4370618), (497, 4054034), (922, 2185309), (994, 2027017), (3227, 624374), (4397, 458234), (6454, 312187), (8794, 229117), (30779, 65462), (32731, 61558)]