2439932103

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{929}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 4122593280

約数和(自身を除く): 1682661177

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 887, 929, 987, 2661, 2787, 2961, 6209, 6503, 7983, 8361, 18627, 19509, 41689, 43663, 55881, 58527, 125067, 130989, 291823, 305641, 375201, 392967, 824023, 875469, 916923, 2472069, 2626407, 2750769, 5768161, 7416207, 17304483, 38729081, 51913449, 116187243, 271103567, 348561729, 813310701, 2439932103]

約数ペア:

[(1, 2439932103), (3, 813310701), (7, 348561729), (9, 271103567), (21, 116187243), (47, 51913449), (63, 38729081), (141, 17304483), (329, 7416207), (423, 5768161), (887, 2750769), (929, 2626407), (987, 2472069), (2661, 916923), (2787, 875469), (2961, 824023), (6209, 392967), (6503, 375201), (7983, 305641), (8361, 291823), (18627, 130989), (19509, 125067), (41689, 58527), (43663, 55881)]