1620852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{7109}}^1$

素因数の和:7135

約数の個数: 24

約数和(自身を含む): 3981600

約数和(自身を除く): 2360748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 7109, 14218, 21327, 28436, 42654, 85308, 135071, 270142, 405213, 540284, 810426, 1620852]

約数ペア:

[(1, 1620852), (2, 810426), (3, 540284), (4, 405213), (6, 270142), (12, 135071), (19, 85308), (38, 42654), (57, 28436), (76, 21327), (114, 14218), (228, 7109)]