2910580569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{2293}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 4776291520

約数和(自身を除く): 1865710951

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 571, 741, 1713, 2223, 2293, 5139, 6879, 7423, 10849, 20637, 22269, 29809, 32547, 43567, 66807, 89427, 97641, 130701, 141037, 268281, 392103, 423111, 566371, 1269333, 1309303, 1699113, 3927909, 5097339, 11783727, 17020939, 24876757, 51062817, 74630271, 153188451, 223890813, 323397841, 970193523, 2910580569]

約数ペア:

[(1, 2910580569), (3, 970193523), (9, 323397841), (13, 223890813), (19, 153188451), (39, 74630271), (57, 51062817), (117, 24876757), (171, 17020939), (247, 11783727), (571, 5097339), (741, 3927909), (1713, 1699113), (2223, 1309303), (2293, 1269333), (5139, 566371), (6879, 423111), (7423, 392103), (10849, 268281), (20637, 141037), (22269, 130701), (29809, 97641), (32547, 89427), (43567, 66807)]