2018640362

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 3139264512

約数和(自身を除く): 1120624150

約数列:

[1, 2, 53, 106, 113, 127, 226, 254, 1327, 2654, 5989, 6731, 11978, 13462, 14351, 28702, 70331, 140662, 149951, 168529, 299902, 337058, 760603, 1521206, 7947403, 8932037, 15894806, 17864074, 19043777, 38087554, 1009320181, 2018640362]

約数ペア:

[(1, 2018640362), (2, 1009320181), (53, 38087554), (106, 19043777), (113, 17864074), (127, 15894806), (226, 8932037), (254, 7947403), (1327, 1521206), (2654, 760603), (5989, 337058), (6731, 299902), (11978, 168529), (13462, 149951), (14351, 140662), (28702, 70331)]