29498630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421409}}^1$

素因数の和:421423

約数の個数: 16

約数和(自身を含む): 60683040

約数和(自身を除く): 31184410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421409, 842818, 2107045, 2949863, 4214090, 5899726, 14749315, 29498630]

約数ペア:

[(1, 29498630), (2, 14749315), (5, 5899726), (7, 4214090), (10, 2949863), (14, 2107045), (35, 842818), (70, 421409)]