2013483708

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{883}}^1$

素因数の和:1643

約数の個数: 72

約数和(自身を含む): 5155816848

約数和(自身を除く): 3142333140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 653, 873, 883, 1164, 1306, 1746, 1766, 1959, 2612, 2649, 3492, 3532, 3918, 5298, 5877, 7836, 7947, 10596, 11754, 15894, 23508, 31788, 63341, 85651, 126682, 171302, 190023, 253364, 256953, 342604, 380046, 513906, 570069, 576599, 760092, 770859, 1027812, 1140138, 1153198, 1541718, 1729797, 2280276, 2306396, 3083436, 3459594, 5189391, 6919188, 10378782, 20757564, 55930103, 111860206, 167790309, 223720412, 335580618, 503370927, 671161236, 1006741854, 2013483708]

約数ペア:

[(1, 2013483708), (2, 1006741854), (3, 671161236), (4, 503370927), (6, 335580618), (9, 223720412), (12, 167790309), (18, 111860206), (36, 55930103), (97, 20757564), (194, 10378782), (291, 6919188), (388, 5189391), (582, 3459594), (653, 3083436), (873, 2306396), (883, 2280276), (1164, 1729797), (1306, 1541718), (1746, 1153198), (1766, 1140138), (1959, 1027812), (2612, 770859), (2649, 760092), (3492, 576599), (3532, 570069), (3918, 513906), (5298, 380046), (5877, 342604), (7836, 256953), (7947, 253364), (10596, 190023), (11754, 171302), (15894, 126682), (23508, 85651), (31788, 63341)]