2918882018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1\times {\mathrm{33703}}^1$

素因数の和:37049

約数の個数: 16

約数和(自身を含む): 4716672576

約数和(自身を除く): 1797790558

約数列:

[1, 2, 13, 26, 3331, 6662, 33703, 43303, 67406, 86606, 438139, 876278, 112264693, 224529386, 1459441009, 2918882018]

約数ペア:

[(1, 2918882018), (2, 1459441009), (13, 224529386), (26, 112264693), (3331, 876278), (6662, 438139), (33703, 86606), (43303, 67406)]