2013989874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{22433}}^1$

素因数の和:23602

約数の個数: 32

約数和(自身を含む): 4341786624

約数和(自身を除く): 2327796750

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1151, 2302, 3453, 6906, 14963, 22433, 29926, 44866, 44889, 67299, 89778, 134598, 291629, 583258, 874887, 1749774, 25820383, 51640766, 77461149, 154922298, 335664979, 671329958, 1006994937, 2013989874]

約数ペア:

[(1, 2013989874), (2, 1006994937), (3, 671329958), (6, 335664979), (13, 154922298), (26, 77461149), (39, 51640766), (78, 25820383), (1151, 1749774), (2302, 874887), (3453, 583258), (6906, 291629), (14963, 134598), (22433, 89778), (29926, 67299), (44866, 44889)]