2045018904

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{331553}}^1$

素因数の和:331819

約数の個数: 32

約数和(自身を含む): 5132455920

約数和(自身を除く): 3087437016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 331553, 663106, 994659, 1326212, 1989318, 2652424, 3978636, 7957272, 85209121, 170418242, 255627363, 340836484, 511254726, 681672968, 1022509452, 2045018904]

約数ペア:

[(1, 2045018904), (2, 1022509452), (3, 681672968), (4, 511254726), (6, 340836484), (8, 255627363), (12, 170418242), (24, 85209121), (257, 7957272), (514, 3978636), (771, 2652424), (1028, 1989318), (1542, 1326212), (2056, 994659), (3084, 663106), (6168, 331553)]