2014406090

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{647719}}^1$

素因数の和:648037

約数の個数: 16

約数和(自身を含む): 3637595520

約数和(自身を除く): 1623189430

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 647719, 1295438, 3238595, 6477190, 201440609, 402881218, 1007203045, 2014406090]

約数ペア:

[(1, 2014406090), (2, 1007203045), (5, 402881218), (10, 201440609), (311, 6477190), (622, 3238595), (1555, 1295438), (3110, 647719)]