20162922552

素因数分解:

$2^3\times 3^2\times {\mathrm{280040591}}^1$

素因数の和:280040603

約数の個数: 24

約数和(自身を含む): 54607915440

約数和(自身を除く): 34444992888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 280040591, 560081182, 840121773, 1120162364, 1680243546, 2240324728, 2520365319, 3360487092, 5040730638, 6720974184, 10081461276, 20162922552]

約数ペア:

[(1, 20162922552), (2, 10081461276), (3, 6720974184), (4, 5040730638), (6, 3360487092), (8, 2520365319), (9, 2240324728), (12, 1680243546), (18, 1120162364), (24, 840121773), (36, 560081182), (72, 280040591)]