30998534

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41777}}^1$

素因数の和:41839

約数の個数: 16

約数和(自身を含む): 54144288

約数和(自身を除く): 23145754

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 41777, 83554, 292439, 584878, 2214181, 4428362, 15499267, 30998534]

約数ペア:

[(1, 30998534), (2, 15499267), (7, 4428362), (14, 2214181), (53, 584878), (106, 292439), (371, 83554), (742, 41777)]