2070293503

素因数分解:

${\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{3121}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 2186698752

約数和(自身を除く): 116405249

約数列:

[1, 23, 151, 191, 3121, 3473, 4393, 28841, 71783, 471271, 596111, 663343, 10839233, 13710553, 90012761, 2070293503]

約数ペア:

[(1, 2070293503), (23, 90012761), (151, 13710553), (191, 10839233), (3121, 663343), (3473, 596111), (4393, 471271), (28841, 71783)]