2019913764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{91631}}^1$

素因数の和:91816

約数の個数: 48

約数和(自身を含む): 5172443136

約数和(自身を除く): 3152529372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 1002, 1837, 2004, 3674, 5511, 7348, 11022, 22044, 91631, 183262, 274893, 366524, 549786, 1007941, 1099572, 2015882, 3023823, 4031764, 6047646, 12095292, 15302377, 30604754, 45907131, 61209508, 91814262, 168326147, 183628524, 336652294, 504978441, 673304588, 1009956882, 2019913764]

約数ペア:

[(1, 2019913764), (2, 1009956882), (3, 673304588), (4, 504978441), (6, 336652294), (11, 183628524), (12, 168326147), (22, 91814262), (33, 61209508), (44, 45907131), (66, 30604754), (132, 15302377), (167, 12095292), (334, 6047646), (501, 4031764), (668, 3023823), (1002, 2015882), (1837, 1099572), (2004, 1007941), (3674, 549786), (5511, 366524), (7348, 274893), (11022, 183262), (22044, 91631)]