30253202

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12491}}^1$

素因数の和:12673

約数の個数: 16

約数和(自身を含む): 52166592

約数和(自身を除く): 21913390

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 12491, 24982, 87437, 174874, 2160943, 4321886, 15126601, 30253202]

約数ペア:

[(1, 30253202), (2, 15126601), (7, 4321886), (14, 2160943), (173, 174874), (346, 87437), (1211, 24982), (2422, 12491)]