19469484

素因数分解:

$2^2\times 3^4\times {\mathrm{60091}}^1$

素因数の和:60107

約数の個数: 30

約数和(自身を含む): 50897924

約数和(自身を除く): 31428440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 60091, 120182, 180273, 240364, 360546, 540819, 721092, 1081638, 1622457, 2163276, 3244914, 4867371, 6489828, 9734742, 19469484]

約数ペア:

[(1, 19469484), (2, 9734742), (3, 6489828), (4, 4867371), (6, 3244914), (9, 2163276), (12, 1622457), (18, 1081638), (27, 721092), (36, 540819), (54, 360546), (81, 240364), (108, 180273), (162, 120182), (324, 60091)]