30081346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1933}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 46787328

約数和(自身を除く): 16705982

約数列:

[1, 2, 31, 62, 251, 502, 1933, 3866, 7781, 15562, 59923, 119846, 485183, 970366, 15040673, 30081346]

約数ペア:

[(1, 30081346), (2, 15040673), (31, 970366), (62, 485183), (251, 119846), (502, 59923), (1933, 15562), (3866, 7781)]