1790748

素因数分解:

$2^2\times 3^4\times {\mathrm{5527}}^1$

素因数の和:5543

約数の個数: 30

約数和(自身を含む): 4682216

約数和(自身を除く): 2891468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 5527, 11054, 16581, 22108, 33162, 49743, 66324, 99486, 149229, 198972, 298458, 447687, 596916, 895374, 1790748]

約数ペア:

[(1, 1790748), (2, 895374), (3, 596916), (4, 447687), (6, 298458), (9, 198972), (12, 149229), (18, 99486), (27, 66324), (36, 49743), (54, 33162), (81, 22108), (108, 16581), (162, 11054), (324, 5527)]