2078490817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{23627}}^1$

素因数の和:23808

約数の個数: 16

約数和(自身を含む): 2294373312

約数和(自身を除く): 215882495

約数列:

[1, 13, 67, 101, 871, 1313, 6767, 23627, 87971, 307151, 1583009, 2386327, 20579117, 31022251, 159883909, 2078490817]

約数ペア:

[(1, 2078490817), (13, 159883909), (67, 31022251), (101, 20579117), (871, 2386327), (1313, 1583009), (6767, 307151), (23627, 87971)]