2012035190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1662839}}^1$

素因数の和:1662868

約数の個数: 24

約数和(自身を含む): 3980838960

約数和(自身を除く): 1968803770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1662839, 3325678, 8314195, 16628390, 18291229, 36582458, 91456145, 182912290, 201203519, 402407038, 1006017595, 2012035190]

約数ペア:

[(1, 2012035190), (2, 1006017595), (5, 402407038), (10, 201203519), (11, 182912290), (22, 91456145), (55, 36582458), (110, 18291229), (121, 16628390), (242, 8314195), (605, 3325678), (1210, 1662839)]