1191460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 2564856

約数和(自身を除く): 1373396

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1453, 2906, 5812, 7265, 14530, 29060, 59573, 119146, 238292, 297865, 595730, 1191460]

約数ペア:

[(1, 1191460), (2, 595730), (4, 297865), (5, 238292), (10, 119146), (20, 59573), (41, 29060), (82, 14530), (164, 7265), (205, 5812), (410, 2906), (820, 1453)]