2016229270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{964703}}^1$

素因数の和:964740

約数の個数: 32

約数和(自身を含む): 4167521280

約数和(自身を除く): 2151292010

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 964703, 1929406, 4823515, 9647030, 10611733, 18329357, 21223466, 36658714, 53058665, 91646785, 106117330, 183293570, 201622927, 403245854, 1008114635, 2016229270]

約数ペア:

[(1, 2016229270), (2, 1008114635), (5, 403245854), (10, 201622927), (11, 183293570), (19, 106117330), (22, 91646785), (38, 53058665), (55, 36658714), (95, 21223466), (110, 18329357), (190, 10611733), (209, 9647030), (418, 4823515), (1045, 1929406), (2090, 964703)]