2028049144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{36523}}^1$

素因数の和:37171

約数の個数: 32

約数和(自身を含む): 4154970240

約数和(自身を除く): 2126921096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 631, 1262, 2524, 5048, 6941, 13882, 27764, 36523, 55528, 73046, 146092, 292184, 401753, 803506, 1607012, 3214024, 23046013, 46092026, 92184052, 184368104, 253506143, 507012286, 1014024572, 2028049144]

約数ペア:

[(1, 2028049144), (2, 1014024572), (4, 507012286), (8, 253506143), (11, 184368104), (22, 92184052), (44, 46092026), (88, 23046013), (631, 3214024), (1262, 1607012), (2524, 803506), (5048, 401753), (6941, 292184), (13882, 146092), (27764, 73046), (36523, 55528)]