2100349730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{7817}}^1$

素因数の和:8198

約数の個数: 32

約数和(自身を含む): 3833884656

約数和(自身を除く): 1733534926

約数列:

[1, 2, 5, 10, 97, 194, 277, 485, 554, 970, 1385, 2770, 7817, 15634, 26869, 39085, 53738, 78170, 134345, 268690, 758249, 1516498, 2165309, 3791245, 4330618, 7582490, 10826545, 21653090, 210034973, 420069946, 1050174865, 2100349730]

約数ペア:

[(1, 2100349730), (2, 1050174865), (5, 420069946), (10, 210034973), (97, 21653090), (194, 10826545), (277, 7582490), (485, 4330618), (554, 3791245), (970, 2165309), (1385, 1516498), (2770, 758249), (7817, 268690), (15634, 134345), (26869, 78170), (39085, 53738)]