2895408

素因数分解:

$2^4\times 3^2\times {\mathrm{20107}}^1$

素因数の和:20121

約数の個数: 30

約数和(自身を含む): 8103524

約数和(自身を除く): 5208116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20107, 40214, 60321, 80428, 120642, 160856, 180963, 241284, 321712, 361926, 482568, 723852, 965136, 1447704, 2895408]

約数ペア:

[(1, 2895408), (2, 1447704), (3, 965136), (4, 723852), (6, 482568), (8, 361926), (9, 321712), (12, 241284), (16, 180963), (18, 160856), (24, 120642), (36, 80428), (48, 60321), (72, 40214), (144, 20107)]