2000596468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{432281}}^1$

素因数の和:432387

約数の個数: 24

約数和(自身を含む): 3812727240

約数和(自身を除く): 1812130772

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 432281, 864562, 1729124, 5619653, 11239306, 22478612, 38473009, 76946018, 153892036, 500149117, 1000298234, 2000596468]

約数ペア:

[(1, 2000596468), (2, 1000298234), (4, 500149117), (13, 153892036), (26, 76946018), (52, 38473009), (89, 22478612), (178, 11239306), (356, 5619653), (1157, 1729124), (2314, 864562), (4628, 432281)]