2576480

素因数分解:

$2^5\times 5^1\times {\mathrm{16103}}^1$

素因数の和:16118

約数の個数: 24

約数和(自身を含む): 6087312

約数和(自身を除く): 3510832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 16103, 32206, 64412, 80515, 128824, 161030, 257648, 322060, 515296, 644120, 1288240, 2576480]

約数ペア:

[(1, 2576480), (2, 1288240), (4, 644120), (5, 515296), (8, 322060), (10, 257648), (16, 161030), (20, 128824), (32, 80515), (40, 64412), (80, 32206), (160, 16103)]