2489622012

素因数分解:

$2^2\times 3^2\times {\mathrm{3511}}^1\times {\mathrm{19697}}^1$

素因数の和:23218

約数の個数: 36

約数和(自身を含む): 6295323216

約数和(自身を除く): 3805701204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3511, 7022, 10533, 14044, 19697, 21066, 31599, 39394, 42132, 59091, 63198, 78788, 118182, 126396, 177273, 236364, 354546, 709092, 69156167, 138312334, 207468501, 276624668, 414937002, 622405503, 829874004, 1244811006, 2489622012]

約数ペア:

[(1, 2489622012), (2, 1244811006), (3, 829874004), (4, 622405503), (6, 414937002), (9, 276624668), (12, 207468501), (18, 138312334), (36, 69156167), (3511, 709092), (7022, 354546), (10533, 236364), (14044, 177273), (19697, 126396), (21066, 118182), (31599, 78788), (39394, 63198), (42132, 59091)]