2100077817

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{13421}}^1$

素因数の和:14680

約数の個数: 16

約数和(自身を含む): 2867798208

約数和(自身を除く): 767720391

約数列:

[1, 3, 43, 129, 1213, 3639, 13421, 40263, 52159, 156477, 577103, 1731309, 16279673, 48839019, 700025939, 2100077817]

約数ペア:

[(1, 2100077817), (3, 700025939), (43, 48839019), (129, 16279673), (1213, 1731309), (3639, 577103), (13421, 156477), (40263, 52159)]