2018030874

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1\times {\mathrm{7489}}^1$

素因数の和:8054

約数の個数: 32

約数和(自身を含む): 4087023360

約数和(自身を除く): 2068992486

約数列:

[1, 2, 3, 6, 97, 194, 291, 463, 582, 926, 1389, 2778, 7489, 14978, 22467, 44911, 44934, 89822, 134733, 269466, 726433, 1452866, 2179299, 3467407, 4358598, 6934814, 10402221, 20804442, 336338479, 672676958, 1009015437, 2018030874]

約数ペア:

[(1, 2018030874), (2, 1009015437), (3, 672676958), (6, 336338479), (97, 20804442), (194, 10402221), (291, 6934814), (463, 4358598), (582, 3467407), (926, 2179299), (1389, 1452866), (2778, 726433), (7489, 269466), (14978, 134733), (22467, 89822), (44911, 44934)]