2012103417

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1\times {\mathrm{6659}}^1$

素因数の和:8852

約数の個数: 16

約数和(自身を含む): 2741575680

約数和(自身を除く): 729472263

約数列:

[1, 3, 47, 141, 2143, 6429, 6659, 19977, 100721, 302163, 312973, 938919, 14270237, 42810711, 670701139, 2012103417]

約数ペア:

[(1, 2012103417), (3, 670701139), (47, 42810711), (141, 14270237), (2143, 938919), (6429, 312973), (6659, 302163), (19977, 100721)]