2986992

素因数分解:

$2^4\times 3^2\times {\mathrm{20743}}^1$

素因数の和:20757

約数の個数: 30

約数和(自身を含む): 8359832

約数和(自身を除く): 5372840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20743, 41486, 62229, 82972, 124458, 165944, 186687, 248916, 331888, 373374, 497832, 746748, 995664, 1493496, 2986992]

約数ペア:

[(1, 2986992), (2, 1493496), (3, 995664), (4, 746748), (6, 497832), (8, 373374), (9, 331888), (12, 248916), (16, 186687), (18, 165944), (24, 124458), (36, 82972), (48, 62229), (72, 41486), (144, 20743)]