10986020

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1583}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 23151744

約数和(自身を除く): 12165724

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1583, 1735, 3166, 3470, 6332, 6940, 7915, 15830, 31660, 549301, 1098602, 2197204, 2746505, 5493010, 10986020]

約数ペア:

[(1, 10986020), (2, 5493010), (4, 2746505), (5, 2197204), (10, 1098602), (20, 549301), (347, 31660), (694, 15830), (1388, 7915), (1583, 6940), (1735, 6332), (3166, 3470)]