30608878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7043}}^1$

素因数の和:7139

約数の個数: 16

約数和(自身を含む): 47927376

約数和(自身を除く): 17318498

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 7043, 14086, 288763, 373279, 577526, 746558, 15304439, 30608878]

約数ペア:

[(1, 30608878), (2, 15304439), (41, 746558), (53, 577526), (82, 373279), (106, 288763), (2173, 14086), (4346, 7043)]