4322186540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30872761}}^1$

素因数の和:30872777

約数の個数: 24

約数和(自身を含む): 10373248032

約数和(自身を除く): 6051061492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30872761, 61745522, 123491044, 154363805, 216109327, 308727610, 432218654, 617455220, 864437308, 1080546635, 2161093270, 4322186540]

約数ペア:

[(1, 4322186540), (2, 2161093270), (4, 1080546635), (5, 864437308), (7, 617455220), (10, 432218654), (14, 308727610), (20, 216109327), (28, 154363805), (35, 123491044), (70, 61745522), (140, 30872761)]