2079796788

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{16097}}^1$

素因数の和:16241

約数の個数: 72

約数和(自身を含む): 5455354632

約数和(自身を除く): 3375557844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 97, 111, 148, 194, 222, 291, 333, 388, 444, 582, 666, 873, 1164, 1332, 1746, 3492, 3589, 7178, 10767, 14356, 16097, 21534, 32194, 32301, 43068, 48291, 64388, 64602, 96582, 129204, 144873, 193164, 289746, 579492, 595589, 1191178, 1561409, 1786767, 2382356, 3122818, 3573534, 4684227, 5360301, 6245636, 7147068, 9368454, 10720602, 14052681, 18736908, 21441204, 28105362, 56210724, 57772133, 115544266, 173316399, 231088532, 346632798, 519949197, 693265596, 1039898394, 2079796788]

約数ペア:

[(1, 2079796788), (2, 1039898394), (3, 693265596), (4, 519949197), (6, 346632798), (9, 231088532), (12, 173316399), (18, 115544266), (36, 57772133), (37, 56210724), (74, 28105362), (97, 21441204), (111, 18736908), (148, 14052681), (194, 10720602), (222, 9368454), (291, 7147068), (333, 6245636), (388, 5360301), (444, 4684227), (582, 3573534), (666, 3122818), (873, 2382356), (1164, 1786767), (1332, 1561409), (1746, 1191178), (3492, 595589), (3589, 579492), (7178, 289746), (10767, 193164), (14356, 144873), (16097, 129204), (21534, 96582), (32194, 64602), (32301, 64388), (43068, 48291)]