434060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 994896

約数和(自身を除く): 560836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1973, 3946, 7892, 9865, 19730, 21703, 39460, 43406, 86812, 108515, 217030, 434060]

約数ペア:

[(1, 434060), (2, 217030), (4, 108515), (5, 86812), (10, 43406), (11, 39460), (20, 21703), (22, 19730), (44, 9865), (55, 7892), (110, 3946), (220, 1973)]