2912985503

素因数分解:

${\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 2981463552

約数和(自身を除く): 68478049

約数列:

[1, 73, 191, 401, 521, 13943, 29273, 38033, 76591, 99511, 208921, 5591143, 7264303, 15251233, 39903911, 2912985503]

約数ペア:

[(1, 2912985503), (73, 39903911), (191, 15251233), (401, 7264303), (521, 5591143), (13943, 208921), (29273, 99511), (38033, 76591)]