3000380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3659}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 6456240

約数和(自身を除く): 3455860

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 3659, 7318, 14636, 18295, 36590, 73180, 150019, 300038, 600076, 750095, 1500190, 3000380]

約数ペア:

[(1, 3000380), (2, 1500190), (4, 750095), (5, 600076), (10, 300038), (20, 150019), (41, 73180), (82, 36590), (164, 18295), (205, 14636), (410, 7318), (820, 3659)]