2018021370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3469}}^1\times {\mathrm{19391}}^1$

素因数の和:22870

約数の個数: 32

約数和(自身を含む): 4844897280

約数和(自身を除く): 2826875910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3469, 6938, 10407, 17345, 19391, 20814, 34690, 38782, 52035, 58173, 96955, 104070, 116346, 193910, 290865, 581730, 67267379, 134534758, 201802137, 336336895, 403604274, 672673790, 1009010685, 2018021370]

約数ペア:

[(1, 2018021370), (2, 1009010685), (3, 672673790), (5, 403604274), (6, 336336895), (10, 201802137), (15, 134534758), (30, 67267379), (3469, 581730), (6938, 290865), (10407, 193910), (17345, 116346), (19391, 104070), (20814, 96955), (34690, 58173), (38782, 52035)]