19413010

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{18143}}^1$

素因数の和:18257

約数の個数: 16

約数和(自身を含む): 35271936

約数和(自身を除く): 15858926

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 18143, 36286, 90715, 181430, 1941301, 3882602, 9706505, 19413010]

約数ペア:

[(1, 19413010), (2, 9706505), (5, 3882602), (10, 1941301), (107, 181430), (214, 90715), (535, 36286), (1070, 18143)]