2012493359641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{5149531}}^1$

素因数の和:5149924

約数の個数: 16

約数和(自身を含む): 2157035964160

約数和(自身を除く): 144542604519

約数列:

[1, 19, 67, 307, 1273, 5833, 20569, 390811, 5149531, 97841089, 345018577, 1580906017, 6555352963, 30037214323, 105920703139, 2012493359641]

約数ペア:

[(1, 2012493359641), (19, 105920703139), (67, 30037214323), (307, 6555352963), (1273, 1580906017), (5833, 345018577), (20569, 97841089), (390811, 5149531)]