40030164

素因数分解:

$2^2\times 3^2\times {\mathrm{1111949}}^1$

素因数の和:1111959

約数の個数: 18

約数和(自身を含む): 101187450

約数和(自身を除く): 61157286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1111949, 2223898, 3335847, 4447796, 6671694, 10007541, 13343388, 20015082, 40030164]

約数ペア:

[(1, 40030164), (2, 20015082), (3, 13343388), (4, 10007541), (6, 6671694), (9, 4447796), (12, 3335847), (18, 2223898), (36, 1111949)]