2534387466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{21647}}^1$

素因数の和:21763

約数の個数: 64

約数和(自身を含む): 5818982400

約数和(自身を除く): 3284594934

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 79, 114, 158, 237, 247, 474, 494, 741, 1027, 1482, 1501, 2054, 3002, 3081, 4503, 6162, 9006, 19513, 21647, 39026, 43294, 58539, 64941, 117078, 129882, 281411, 411293, 562822, 822586, 844233, 1233879, 1688466, 1710113, 2467758, 3420226, 5130339, 5346809, 10260678, 10693618, 16040427, 22231469, 32080854, 32492147, 44462938, 64984294, 66694407, 97476441, 133388814, 194952882, 422397911, 844795822, 1267193733, 2534387466]

約数ペア:

[(1, 2534387466), (2, 1267193733), (3, 844795822), (6, 422397911), (13, 194952882), (19, 133388814), (26, 97476441), (38, 66694407), (39, 64984294), (57, 44462938), (78, 32492147), (79, 32080854), (114, 22231469), (158, 16040427), (237, 10693618), (247, 10260678), (474, 5346809), (494, 5130339), (741, 3420226), (1027, 2467758), (1482, 1710113), (1501, 1688466), (2054, 1233879), (3002, 844233), (3081, 822586), (4503, 562822), (6162, 411293), (9006, 281411), (19513, 129882), (21647, 117078), (39026, 64941), (43294, 58539)]