2128588716

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{423347}}^1$

素因数の和:423773

約数の個数: 24

約数和(自身を含む): 4978572480

約数和(自身を除く): 2849983764

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 423347, 846694, 1270041, 1693388, 2540082, 5080164, 177382393, 354764786, 532147179, 709529572, 1064294358, 2128588716]

約数ペア:

[(1, 2128588716), (2, 1064294358), (3, 709529572), (4, 532147179), (6, 354764786), (12, 177382393), (419, 5080164), (838, 2540082), (1257, 1693388), (1676, 1270041), (2514, 846694), (5028, 423347)]