2039541444

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{70729}}^1$

素因数の和:70834

約数の個数: 60

約数和(自身を含む): 5391747900

約数和(自身を除く): 3352206456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 7209, 9612, 14418, 28836, 70729, 141458, 212187, 282916, 424374, 636561, 848748, 1273122, 1909683, 2546244, 3819366, 5729049, 6294881, 7638732, 11458098, 12589762, 18884643, 22916196, 25179524, 37769286, 56653929, 75538572, 113307858, 169961787, 226615716, 339923574, 509885361, 679847148, 1019770722, 2039541444]

約数ペア:

[(1, 2039541444), (2, 1019770722), (3, 679847148), (4, 509885361), (6, 339923574), (9, 226615716), (12, 169961787), (18, 113307858), (27, 75538572), (36, 56653929), (54, 37769286), (81, 25179524), (89, 22916196), (108, 18884643), (162, 12589762), (178, 11458098), (267, 7638732), (324, 6294881), (356, 5729049), (534, 3819366), (801, 2546244), (1068, 1909683), (1602, 1273122), (2403, 848748), (3204, 636561), (4806, 424374), (7209, 282916), (9612, 212187), (14418, 141458), (28836, 70729)]