2017788162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{237331}}^1$

素因数の和:237458

約数の個数: 32

約数和(自身を含む): 4385895360

約数和(自身を除く): 2368107198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 237331, 474662, 711993, 1423986, 3085303, 6170606, 9255909, 18511818, 25869079, 51738158, 77607237, 155214474, 336298027, 672596054, 1008894081, 2017788162]

約数ペア:

[(1, 2017788162), (2, 1008894081), (3, 672596054), (6, 336298027), (13, 155214474), (26, 77607237), (39, 51738158), (78, 25869079), (109, 18511818), (218, 9255909), (327, 6170606), (654, 3085303), (1417, 1423986), (2834, 711993), (4251, 474662), (8502, 237331)]