1949763568654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{3607}}^1\times {\mathrm{26111}}^1$

素因数の和:30672

約数の個数: 32

約数和(自身を含む): 3194920599552

約数和(自身を除く): 1245157030898

約数列:

[1, 2, 11, 22, 941, 1882, 3607, 7214, 10351, 20702, 26111, 39677, 52222, 79354, 287221, 574442, 3394187, 6788374, 24570451, 37336057, 49140902, 74672114, 94182377, 188364754, 270274961, 540549922, 1036006147, 2072012294, 88625616757, 177251233514, 974881784327, 1949763568654]

約数ペア:

[(1, 1949763568654), (2, 974881784327), (11, 177251233514), (22, 88625616757), (941, 2072012294), (1882, 1036006147), (3607, 540549922), (7214, 270274961), (10351, 188364754), (20702, 94182377), (26111, 74672114), (39677, 49140902), (52222, 37336057), (79354, 24570451), (287221, 6788374), (574442, 3394187)]