2018199099

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{1753}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 3123410944

約数和(自身を除く): 1105211845

約数列:

[1, 3, 7, 21, 73, 219, 511, 751, 1533, 1753, 2253, 5257, 5259, 12271, 15771, 36813, 54823, 127969, 164469, 383761, 383907, 895783, 1151283, 1316503, 2687349, 3949509, 9215521, 27646563, 96104719, 288314157, 672733033, 2018199099]

約数ペア:

[(1, 2018199099), (3, 672733033), (7, 288314157), (21, 96104719), (73, 27646563), (219, 9215521), (511, 3949509), (751, 2687349), (1533, 1316503), (1753, 1151283), (2253, 895783), (5257, 383907), (5259, 383761), (12271, 164469), (15771, 127969), (36813, 54823)]