2912388531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1408993}}^1$

素因数の和:1409062

約数の個数: 16

約数和(自身を含む): 4260797856

約数和(自身を除く): 1348409325

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 1408993, 4226979, 18316909, 54950727, 74676629, 224029887, 970796177, 2912388531]

約数ペア:

[(1, 2912388531), (3, 970796177), (13, 224029887), (39, 74676629), (53, 54950727), (159, 18316909), (689, 4226979), (2067, 1408993)]