2936690939

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 3938457600

約数和(自身を除く): 1001766661

約数列:

[1, 7, 13, 19, 53, 73, 91, 133, 247, 371, 439, 511, 689, 949, 1007, 1387, 1729, 3073, 3869, 4823, 5707, 6643, 7049, 8341, 9709, 13091, 18031, 23267, 27083, 32047, 39949, 50297, 58387, 73511, 91637, 108433, 126217, 162869, 224329, 302471, 352079, 416611, 442073, 514577, 608893, 759031, 955643, 1698491, 2117297, 2916277, 3094511, 4262251, 5746949, 6689501, 7915609, 11889437, 22080383, 32271329, 40228643, 55409263, 154562681, 225899303, 419527277, 2936690939]

約数ペア:

[(1, 2936690939), (7, 419527277), (13, 225899303), (19, 154562681), (53, 55409263), (73, 40228643), (91, 32271329), (133, 22080383), (247, 11889437), (371, 7915609), (439, 6689501), (511, 5746949), (689, 4262251), (949, 3094511), (1007, 2916277), (1387, 2117297), (1729, 1698491), (3073, 955643), (3869, 759031), (4823, 608893), (5707, 514577), (6643, 442073), (7049, 416611), (8341, 352079), (9709, 302471), (13091, 224329), (18031, 162869), (23267, 126217), (27083, 108433), (32047, 91637), (39949, 73511), (50297, 58387)]