520208076

素因数分解:

$2^2\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{29959}}^1$

素因数の和:31413

約数の個数: 24

約数和(自身を含む): 1214698240

約数和(自身を除く): 694490164

約数列:

[1, 2, 3, 4, 6, 12, 1447, 2894, 4341, 5788, 8682, 17364, 29959, 59918, 89877, 119836, 179754, 359508, 43350673, 86701346, 130052019, 173402692, 260104038, 520208076]

約数ペア:

[(1, 520208076), (2, 260104038), (3, 173402692), (4, 130052019), (6, 86701346), (12, 43350673), (1447, 359508), (2894, 179754), (4341, 119836), (5788, 89877), (8682, 59918), (17364, 29959)]