2008798049221

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1\times {\mathrm{811691}}^1$

素因数の和:813180

約数の個数: 16

約数和(自身を含む): 2113645968000

約数和(自身を除く): 104847918779

約数列:

[1, 29, 61, 1399, 1769, 40571, 85339, 811691, 2474831, 23539039, 49513151, 1135555709, 1435881379, 32931115561, 69268898249, 2008798049221]

約数ペア:

[(1, 2008798049221), (29, 69268898249), (61, 32931115561), (1399, 1435881379), (1769, 1135555709), (40571, 49513151), (85339, 23539039), (811691, 2474831)]