1424960090

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{348401}}^1$

素因数の和:348817

約数の個数: 16

約数和(自身を含む): 2571206760

約数和(自身を除く): 1146246670

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 348401, 696802, 1742005, 3484010, 142496009, 284992018, 712480045, 1424960090]

約数ペア:

[(1, 1424960090), (2, 712480045), (5, 284992018), (10, 142496009), (409, 3484010), (818, 1742005), (2045, 696802), (4090, 348401)]