19239039108

素因数分解:

$2^2\times 3^3\times {\mathrm{178139251}}^1$

素因数の和:178139264

約数の個数: 24

約数和(自身を含む): 49878990560

約数和(自身を除く): 30639951452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 178139251, 356278502, 534417753, 712557004, 1068835506, 1603253259, 2137671012, 3206506518, 4809759777, 6413013036, 9619519554, 19239039108]

約数ペア:

[(1, 19239039108), (2, 9619519554), (3, 6413013036), (4, 4809759777), (6, 3206506518), (9, 2137671012), (12, 1603253259), (18, 1068835506), (27, 712557004), (36, 534417753), (54, 356278502), (108, 178139251)]