2688082243

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{1613}}^1$

素因数の和:2595

約数の個数: 32

約数和(自身を含む): 3502973952

約数和(自身を除く): 814891709

約数列:

[1, 7, 11, 23, 77, 161, 253, 941, 1613, 1771, 6587, 10351, 11291, 17743, 21643, 37099, 72457, 124201, 151501, 238073, 259693, 408089, 1517833, 1666511, 2856623, 10624831, 16696163, 34910159, 116873141, 244371113, 384011749, 2688082243]

約数ペア:

[(1, 2688082243), (7, 384011749), (11, 244371113), (23, 116873141), (77, 34910159), (161, 16696163), (253, 10624831), (941, 2856623), (1613, 1666511), (1771, 1517833), (6587, 408089), (10351, 259693), (11291, 238073), (17743, 151501), (21643, 124201), (37099, 72457)]