15679465210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1\times {\mathrm{18481}}^1$

素因数の和:20818

約数の個数: 32

約数和(自身を含む): 29000032272

約数和(自身を除く): 13320567062

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 2293, 4586, 11465, 18481, 22930, 36962, 84841, 92405, 169682, 184810, 424205, 683797, 848410, 1367594, 3418985, 6837970, 42376933, 84753866, 211884665, 423769330, 1567946521, 3135893042, 7839732605, 15679465210]

約数ペア:

[(1, 15679465210), (2, 7839732605), (5, 3135893042), (10, 1567946521), (37, 423769330), (74, 211884665), (185, 84753866), (370, 42376933), (2293, 6837970), (4586, 3418985), (11465, 1367594), (18481, 848410), (22930, 683797), (36962, 424205), (84841, 184810), (92405, 169682)]