2011433039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{907}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 2548094976

約数和(自身を除く): 536661937

約数列:

[1, 7, 11, 77, 83, 347, 581, 907, 913, 2429, 3817, 6349, 6391, 9977, 26719, 28801, 69839, 75281, 201607, 314729, 316811, 526967, 828091, 2203103, 2217677, 3462019, 5796637, 24234133, 26122507, 182857549, 287347577, 2011433039]

約数ペア:

[(1, 2011433039), (7, 287347577), (11, 182857549), (77, 26122507), (83, 24234133), (347, 5796637), (581, 3462019), (907, 2217677), (913, 2203103), (2429, 828091), (3817, 526967), (6349, 316811), (6391, 314729), (9977, 201607), (26719, 75281), (28801, 69839)]