2880128

素因数分解:

$2^7\times {\mathrm{22501}}^1$

素因数の和:22515

約数の個数: 16

約数和(自身を含む): 5738010

約数和(自身を除く): 2857882

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 22501, 45002, 90004, 180008, 360016, 720032, 1440064, 2880128]

約数ペア:

[(1, 2880128), (2, 1440064), (4, 720032), (8, 360016), (16, 180008), (32, 90004), (64, 45002), (128, 22501)]