1994698894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{210101}}^1$

素因数の和:210251

約数の個数: 16

約数和(自身を含む): 3085978176

約数和(自身を除く): 1091279282

約数列:

[1, 2, 47, 94, 101, 202, 4747, 9494, 210101, 420202, 9874747, 19749494, 21220201, 42440402, 997349447, 1994698894]

約数ペア:

[(1, 1994698894), (2, 997349447), (47, 42440402), (94, 21220201), (101, 19749494), (202, 9874747), (4747, 420202), (9494, 210101)]