2016377973

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6521}}^1$

素因数の和:6634

約数の個数: 48

約数和(自身を含む): 3223224576

約数和(自身を除く): 1206846603

約数列:

[1, 3, 9, 17, 43, 47, 51, 129, 141, 153, 387, 423, 731, 799, 2021, 2193, 2397, 6063, 6521, 6579, 7191, 18189, 19563, 34357, 58689, 103071, 110857, 280403, 306487, 309213, 332571, 841209, 919461, 997713, 2523627, 2758383, 4766851, 5210279, 13178941, 14300553, 15630837, 39536823, 42901659, 46892511, 118610469, 224041997, 672125991, 2016377973]

約数ペア:

[(1, 2016377973), (3, 672125991), (9, 224041997), (17, 118610469), (43, 46892511), (47, 42901659), (51, 39536823), (129, 15630837), (141, 14300553), (153, 13178941), (387, 5210279), (423, 4766851), (731, 2758383), (799, 2523627), (2021, 997713), (2193, 919461), (2397, 841209), (6063, 332571), (6521, 309213), (6579, 306487), (7191, 280403), (18189, 110857), (19563, 103071), (34357, 58689)]