2530914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^2$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 5364240

約数和(自身を除く): 2833326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 16986, 22201, 44402, 66603, 133206, 421819, 843638, 1265457, 2530914]

約数ペア:

[(1, 2530914), (2, 1265457), (3, 843638), (6, 421819), (19, 133206), (38, 66603), (57, 44402), (114, 22201), (149, 16986), (298, 8493), (447, 5662), (894, 2831)]