2008349632

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{1381}}^1$

素因数の和:2157

約数の個数: 56

約数和(自身を含む): 4122472832

約数和(自身を除く): 2114123200

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 733, 992, 1381, 1466, 1984, 2762, 2932, 5524, 5864, 11048, 11728, 22096, 22723, 23456, 42811, 44192, 45446, 46912, 85622, 88384, 90892, 171244, 181784, 342488, 363568, 684976, 727136, 1012273, 1369952, 1454272, 2024546, 2739904, 4049092, 8098184, 16196368, 31380463, 32392736, 62760926, 64785472, 125521852, 251043704, 502087408, 1004174816, 2008349632]

約数ペア:

[(1, 2008349632), (2, 1004174816), (4, 502087408), (8, 251043704), (16, 125521852), (31, 64785472), (32, 62760926), (62, 32392736), (64, 31380463), (124, 16196368), (248, 8098184), (496, 4049092), (733, 2739904), (992, 2024546), (1381, 1454272), (1466, 1369952), (1984, 1012273), (2762, 727136), (2932, 684976), (5524, 363568), (5864, 342488), (11048, 181784), (11728, 171244), (22096, 90892), (22723, 88384), (23456, 85622), (42811, 46912), (44192, 45446)]