2023191310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{863}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 4219195392

約数和(自身を除く): 2196004082

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 313, 535, 626, 749, 863, 1070, 1498, 1565, 1726, 2191, 3130, 3745, 4315, 4382, 6041, 7490, 8630, 10955, 12082, 21910, 30205, 33491, 60410, 66982, 92341, 167455, 184682, 234437, 270119, 334910, 461705, 468874, 540238, 646387, 923410, 1172185, 1292774, 1350595, 1890833, 2344370, 2701190, 3231935, 3781666, 6463870, 9454165, 18908330, 28902733, 57805466, 144513665, 202319131, 289027330, 404638262, 1011595655, 2023191310]

約数ペア:

[(1, 2023191310), (2, 1011595655), (5, 404638262), (7, 289027330), (10, 202319131), (14, 144513665), (35, 57805466), (70, 28902733), (107, 18908330), (214, 9454165), (313, 6463870), (535, 3781666), (626, 3231935), (749, 2701190), (863, 2344370), (1070, 1890833), (1498, 1350595), (1565, 1292774), (1726, 1172185), (2191, 923410), (3130, 646387), (3745, 540238), (4315, 468874), (4382, 461705), (6041, 334910), (7490, 270119), (8630, 234437), (10955, 184682), (12082, 167455), (21910, 92341), (30205, 66982), (33491, 60410)]