1684163930

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{330877}}^1$

素因数の和:331393

約数の個数: 16

約数和(自身を含む): 3037460040

約数和(自身を除く): 1353296110

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 330877, 661754, 1654385, 3308770, 168416393, 336832786, 842081965, 1684163930]

約数ペア:

[(1, 1684163930), (2, 842081965), (5, 336832786), (10, 168416393), (509, 3308770), (1018, 1654385), (2545, 661754), (5090, 330877)]