481621209982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{2029}}^1\times {\mathrm{6373}}^1$

素因数の和:10108

約数の個数: 32

約数和(自身を含む): 789085392480

約数和(自身を除く): 307464182498

約数列:

[1, 2, 11, 22, 1693, 2029, 3386, 4058, 6373, 12746, 18623, 22319, 37246, 44638, 70103, 140206, 3435097, 6870194, 10789489, 12930817, 21578978, 25861634, 37786067, 75572134, 118684379, 142238987, 237368758, 284477974, 21891873181, 43783746362, 240810604991, 481621209982]

約数ペア:

[(1, 481621209982), (2, 240810604991), (11, 43783746362), (22, 21891873181), (1693, 284477974), (2029, 237368758), (3386, 142238987), (4058, 118684379), (6373, 75572134), (12746, 37786067), (18623, 25861634), (22319, 21578978), (37246, 12930817), (44638, 10789489), (70103, 6870194), (140206, 3435097)]