2790494394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{224569}}^1$

素因数の和:224702

約数の個数: 32

約数和(自身を含む): 5928648000

約数和(自身を除く): 3138153606

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 224569, 449138, 673707, 1347414, 4266811, 8533622, 12800433, 24478021, 25600866, 48956042, 73434063, 146868126, 465082399, 930164798, 1395247197, 2790494394]

約数ペア:

[(1, 2790494394), (2, 1395247197), (3, 930164798), (6, 465082399), (19, 146868126), (38, 73434063), (57, 48956042), (109, 25600866), (114, 24478021), (218, 12800433), (327, 8533622), (654, 4266811), (2071, 1347414), (4142, 673707), (6213, 449138), (12426, 224569)]