2010554559

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13499}}^1$

素因数の和:13604

約数の個数: 48

約数和(自身を含む): 3341520000

約数和(自身を除く): 1330965441

約数列:

[1, 3, 9, 13, 19, 39, 57, 67, 117, 171, 201, 247, 603, 741, 871, 1273, 2223, 2613, 3819, 7839, 11457, 13499, 16549, 40497, 49647, 121491, 148941, 175487, 256481, 526461, 769443, 904433, 1579383, 2308329, 2713299, 3334253, 8139897, 10002759, 11757629, 17184227, 30008277, 35272887, 51552681, 105818661, 154658043, 223394951, 670184853, 2010554559]

約数ペア:

[(1, 2010554559), (3, 670184853), (9, 223394951), (13, 154658043), (19, 105818661), (39, 51552681), (57, 35272887), (67, 30008277), (117, 17184227), (171, 11757629), (201, 10002759), (247, 8139897), (603, 3334253), (741, 2713299), (871, 2308329), (1273, 1579383), (2223, 904433), (2613, 769443), (3819, 526461), (7839, 256481), (11457, 175487), (13499, 148941), (16549, 121491), (40497, 49647)]