2520455004

素因数分解:

$2^2\times 3^2\times {\mathrm{70012639}}^1$

素因数の和:70012649

約数の個数: 18

約数和(自身を含む): 6371150240

約数和(自身を除く): 3850695236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 70012639, 140025278, 210037917, 280050556, 420075834, 630113751, 840151668, 1260227502, 2520455004]

約数ペア:

[(1, 2520455004), (2, 1260227502), (3, 840151668), (4, 630113751), (6, 420075834), (9, 280050556), (12, 210037917), (18, 140025278), (36, 70012639)]