29802590

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{7079}}^1$

素因数の和:7507

約数の個数: 16

約数和(自身を含む): 53779680

約数和(自身を除く): 23977090

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 7079, 14158, 35395, 70790, 2980259, 5960518, 14901295, 29802590]

約数ペア:

[(1, 29802590), (2, 14901295), (5, 5960518), (10, 2980259), (421, 70790), (842, 35395), (2105, 14158), (4210, 7079)]