2011282849

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{19531}}^1$

素因数の和:19680

約数の個数: 16

約数和(自身を含む): 2151645120

約数和(自身を除く): 140362271

約数列:

[1, 29, 53, 67, 1537, 1943, 3551, 19531, 102979, 566399, 1035143, 1308577, 30019147, 37948733, 69354581, 2011282849]

約数ペア:

[(1, 2011282849), (29, 69354581), (53, 37948733), (67, 30019147), (1537, 1308577), (1943, 1035143), (3551, 566399), (19531, 102979)]