2340374445

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019771}}^1$

素因数の和:1019802

約数の個数: 32

約数和(自身を含む): 4405415040

約数和(自身を除く): 2065040595

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 1019771, 3059313, 5098855, 9177939, 15296565, 17336107, 27533817, 45889695, 52008321, 86680535, 137669085, 156024963, 260041605, 468074889, 780124815, 2340374445]

約数ペア:

[(1, 2340374445), (3, 780124815), (5, 468074889), (9, 260041605), (15, 156024963), (17, 137669085), (27, 86680535), (45, 52008321), (51, 45889695), (85, 27533817), (135, 17336107), (153, 15296565), (255, 9177939), (459, 5098855), (765, 3059313), (2295, 1019771)]