2808144

素因数分解:

$2^4\times 3^2\times {\mathrm{19501}}^1$

素因数の和:19515

約数の個数: 30

約数和(自身を含む): 7859306

約数和(自身を除く): 5051162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19501, 39002, 58503, 78004, 117006, 156008, 175509, 234012, 312016, 351018, 468024, 702036, 936048, 1404072, 2808144]

約数ペア:

[(1, 2808144), (2, 1404072), (3, 936048), (4, 702036), (6, 468024), (8, 351018), (9, 312016), (12, 234012), (16, 175509), (18, 156008), (24, 117006), (36, 78004), (48, 58503), (72, 39002), (144, 19501)]