2013287734

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{87481}}^1$

素因数の和:87831

約数の個数: 16

約数和(自身を含む): 3111559776

約数和(自身を除く): 1098272042

約数列:

[1, 2, 37, 74, 311, 622, 11507, 23014, 87481, 174962, 3236797, 6473594, 27206591, 54413182, 1006643867, 2013287734]

約数ペア:

[(1, 2013287734), (2, 1006643867), (37, 54413182), (74, 27206591), (311, 6473594), (622, 3236797), (11507, 174962), (23014, 87481)]