2011297749

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1\times {\mathrm{13177}}^1$

素因数の和:13876

約数の個数: 16

約数和(自身を含む): 2718674112

約数和(自身を除く): 707376363

約数列:

[1, 3, 83, 249, 613, 1839, 13177, 39531, 50879, 152637, 1093691, 3281073, 8077501, 24232503, 670432583, 2011297749]

約数ペア:

[(1, 2011297749), (3, 670432583), (83, 24232503), (249, 8077501), (613, 3281073), (1839, 1093691), (13177, 152637), (39531, 50879)]