2912154908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{38543}}^1$

素因数の和:40013

約数の個数: 24

約数和(自身を含む): 5492211648

約数和(自身を除く): 2580056740

約数列:

[1, 2, 4, 13, 26, 52, 1453, 2906, 5812, 18889, 37778, 38543, 75556, 77086, 154172, 501059, 1002118, 2004236, 56002979, 112005958, 224011916, 728038727, 1456077454, 2912154908]

約数ペア:

[(1, 2912154908), (2, 1456077454), (4, 728038727), (13, 224011916), (26, 112005958), (52, 56002979), (1453, 2004236), (2906, 1002118), (5812, 501059), (18889, 154172), (37778, 77086), (38543, 75556)]