2013385066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 3825045504

約数和(自身を除く): 1811660438

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 167, 242, 334, 647, 847, 1169, 1294, 1331, 1694, 1837, 2338, 2662, 3674, 4529, 7117, 9058, 9317, 12859, 14234, 18634, 20207, 25718, 40414, 49819, 78287, 99638, 108049, 141449, 156574, 216098, 222277, 282898, 444554, 548009, 756343, 861157, 1096018, 1188539, 1512686, 1555939, 1722314, 2377078, 3111878, 6028099, 8319773, 12056198, 13073929, 16639546, 26147858, 91517503, 143813219, 183035006, 287626438, 1006692533, 2013385066]

約数ペア:

[(1, 2013385066), (2, 1006692533), (7, 287626438), (11, 183035006), (14, 143813219), (22, 91517503), (77, 26147858), (121, 16639546), (154, 13073929), (167, 12056198), (242, 8319773), (334, 6028099), (647, 3111878), (847, 2377078), (1169, 1722314), (1294, 1555939), (1331, 1512686), (1694, 1188539), (1837, 1096018), (2338, 861157), (2662, 756343), (3674, 548009), (4529, 444554), (7117, 282898), (9058, 222277), (9317, 216098), (12859, 156574), (14234, 141449), (18634, 108049), (20207, 99638), (25718, 78287), (40414, 49819)]