1947550488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6242149}}^1$

素因数の和:6242171

約数の個数: 32

約数和(自身を含む): 5243406000

約数和(自身を除く): 3295855512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6242149, 12484298, 18726447, 24968596, 37452894, 49937192, 74905788, 81147937, 149811576, 162295874, 243443811, 324591748, 486887622, 649183496, 973775244, 1947550488]

約数ペア:

[(1, 1947550488), (2, 973775244), (3, 649183496), (4, 486887622), (6, 324591748), (8, 243443811), (12, 162295874), (13, 149811576), (24, 81147937), (26, 74905788), (39, 49937192), (52, 37452894), (78, 24968596), (104, 18726447), (156, 12484298), (312, 6242149)]