2517096681

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{2089}}^1\times {\mathrm{4057}}^1$

素因数の和:6166

約数の個数: 32

約数和(自身を含む): 4070985600

約数和(自身を除く): 1553888919

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 2089, 4057, 6267, 12171, 18801, 22979, 36513, 44627, 56403, 68937, 109539, 133881, 206811, 401643, 620433, 1204929, 8475073, 25425219, 76275657, 93225803, 228826971, 279677409, 839032227, 2517096681]

約数ペア:

[(1, 2517096681), (3, 839032227), (9, 279677409), (11, 228826971), (27, 93225803), (33, 76275657), (99, 25425219), (297, 8475073), (2089, 1204929), (4057, 620433), (6267, 401643), (12171, 206811), (18801, 133881), (22979, 109539), (36513, 68937), (44627, 56403)]